CHEP 07
Book of Abstracts
Contents
Distributed data analysis and information management 23
Computing and Ground Data Handling for AMS-02 Mission
Author:
Corresponding Author:
Event processing 26
Simulation readiness for the rst data at LHC
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 23 27
Multi-threaded Event Reconstruction with JANA
Author:
Corresponding Author:
Online computing 28
Integration of the Trigger and Data Acquisition Systems in AT-
LAS
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Plenary 29
Summary of WLCG Collaboration Workshop 1-2 September 2007
Author:
Corresponding Author:
* SRM 2.2
* Full FTS services
* Distributed Database Services
* gLite 3.x / SL(C)4 / 64bit
* VOMS roles
* Monitoring
* Data Management
* Databases
* Operations, including experiment / site / Grid operations
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 2 1 30
e Aragats Data Acquisition System for Highly Distributed Par-
ticle Detecting Networks
Author:
Co-authors:
Corresponding Author:
Computer facilities, production grids and networking 31
Lessons Learnt From WLCG Service Deployment
Author:
Corresponding Author:
–
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 1 65 32
Virtualization applications at the Brookhaven Computing Facil-
ity
Authors:
Corresponding Author:
Poster 2 36 33
ATLAS Muon Spectrometer Simulation and its Validation Algo-
rithms
Authors:
Co-authors:
Corresponding Authors:
Poster 2 9 34
A Data Skimming Service for Locally Resident Analysis Data
Author:
Co-authors:
Corresponding Author:
Collaborative tools 35
Collaborative Tools and the LHC: An Update
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Collaborative tools 36
EVO (Enabling Virtual Organizations), the Next Generation Grid-
enable Collaborative
Author:
Co-author:
Corresponding Author:
’
’
Grid middleware and tools 37
Providing a Single View of Heterogeneous Clusters using Plat-
form LSF
Author:
Corresponding Authors:
Soware components, tools and databases 37 38
An interface for GEANT4 simulation using ROOT geometry nav-
igation.
Authors:
Corresponding Author:
Summary
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 39
e ALICE-LHC Online Data ality Monitoring Framework
Author:
Co-author:
Corresponding Author:
Poster 2 38 40
Use of GEANE for tracking in Virtual Monte Carlo
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Computer facilities, production grids and networking 41
Security Incidents management in a Grid environment
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 42
e Open Science Grid - Its Status and Implementation Architec-
ture
Author:
Corresponding Author:
–
—
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 43
glExec - gluing grid computing jobs to the Unix world
Author:
Co-authors:
Corresponding Author:
’
‘ ’ ‘ ’
– ‘ ’
‘’
Poster 1 24 44
ATLAS Detector Maintenance And Operation Management Tool
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 45
e ATLAS Trigger: Commissioning with cosmic-rays
Author:
Corresponding Author:
µ
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 10 46
WEB Based Online Event Displays for KASCADE-Grande
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 47
Building a robust distributed system: some lessons from R-GMA
Authors:
Corresponding Author:
Distributed data analysis and information management 48
BaBar MC Production on the Canadian Grid using a Web Services
Approach
Authors:
Corresponding Author:
Event processing 49
TMVA - Toolkit for Multivariate Data Analysis
Authors:
Corresponding Author:
Soware components, tools and databases 50
e conguration system of the ATLAS Trigger
Authors:
Corresponding Author:
Distributed data analysis and information management 51
ASAP is a system for enabling distributed analysis for the CMS
Experiment
Author:
Co-author:
Corresponding Author:
Online computing 52
Commissioning of the ALICE Data-Acquisition System
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 1 53
ALICE DAQ Online Transient Data Storage
Author:
Co-authors:
Corresponding Author:
54
Identity Management
Author:
Corresponding Author:
Collaborative tools 55
CERN Single Sign On solution
Author:
Corresponding Author:
Poster 2 67 56
gPlazma in dCache
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 25 57
StatPatternRecognition: A C++ Package for Multivariate Classi-
cation
Author:
Corresponding Author:
Poster 1 66 58
e Design and Implementation of BES Grid Computing System
Authors:
Co-authors:
Corresponding Author:
Poster 1 67 59
Experience with monitoring of Prague T2 Site
Author:
Corresponding Author:
Event processing 60
e LDC Soware Framework for the ILC detector
Author:
Corresponding Author:
Poster 2 68 61
Integration of the ATLAS VOMS system with the ATLAS Metadata
Interface
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Computer facilities, production grids and networking 62
CASTOR2: design and development of a scalable architecture for
a hierarchical storage system at CERN
Authors:
Corresponding Author:
Event processing 63
e Reconstruction and Calibration of the BESIII Dri Cham-
ber
Author:
Co-author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 64
Managing ATLAS data on a petabyte-scale with DQ2
Authors:
Corresponding Author:
Computer facilities, production grids and networking 65
Experiences with gStore, a scalable Mass Storage System with Tape
Backend
Author:
Co-authors:
Corresponding Author:
Poster 1 26 66
High-Performance Stream Computing for Particle Beam Trans-
port Simulations
Authors:
Corresponding Author:
Poster 1 68 67
e Tier0 road to LHC Data Taking
Author:
Corresponding Author:
Grid middleware and tools 68
Geographical failover for the EGEE-WLCG Grid collaboration tools
Authors:
Co-author:
Corresponding Authors:
Distributed data analysis and information management 69
ROOTlets and Pythia: Grid enabling HEP applications using the
Clarens Toolkit
Authors:
Co-authors:
Corresponding Authors:
Computer facilities, production grids and networking 70
attor and QWG Templates : ecient management of (com-
plex) grid sites
Author:
Corresponding Author:
“”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 1 69 71
e ATLAS Soware Installation System for LCG/EGEE
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 72
Advances in Integrated Storage,Transfer and Network Manage-
ment
Authors:
Co-authors:
Corresponding Authors:
Poster 2 69 73
Sharing LCG les across dierent platforms
Author:
Co-author:
Corresponding Author:
Poster 2 2 74
Printing at CERN
Author:
Co-authors:
Corresponding Authors:
’
’
Computer facilities, production grids and networking 75
UK Grid Computing for High-Energy Physics
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 76
Global Grid User Support - Building a worldwide distributed user
support infrastructure
Author:
Co-authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 77
Primary Vertex Reconstruction in the ATLAS Experiment at the
LHC
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 78
Storage Resource Manager version 2.2: design, implementation,
and testing experience
Author:
Co-authors:
Corresponding Author:
Summary
Poster 2 39 79
Implementation of INCL4 cascade with ABLA evaporation in Geant4
Author:
Co-authors:
Corresponding Author:
Poster 2 3 80
RSS based CERN Alerter
Authors:
Corresponding Authors:
’
Poster 1 70 81
High Performance Storage Tests At e INFN Pisa Computing
Centre
Author:
Co-authors:
Corresponding Author:
Summary
Poster 1 27 82
ATLAS’s EventView Analysis Framework
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Soware components, tools and databases 83
ATLAS Analysis Model
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Computer facilities, production grids and networking 84
ATLAS Distributed Data Management Operations. Experience and
Projection
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 85
Integration of the ATLAS Tag Database with Data Management
and Analysis Components
Author:
Co-authors:
Corresponding Author:
Poster 2 4 86
Automatic processing of CERN video, audio and photo archives
Author:
Corresponding Author:
Collaborative tools 87
e Health-e-Child Project: A Grid enabled Platform for Euro-
pean Paediatrics
Author:
Co-authors:
Corresponding Author:
‘’
’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 11 88
Data Analysis through the DIANA Meta-Scheduling Approach
Author:
Co-authors:
Corresponding Author:
Online computing 89
LHCb Online Interface to a Conditions Database
Author:
Corresponding Author:
“” ’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 28 90
ATLAS Conditions Database Experience with the LCG COOL Con-
ditions Database Project
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 71 91
Service Level Status - a new real-time status display for IT ser-
vices
Author:
Corresponding Author:
Computer facilities, production grids and networking 92
Addressing the Pilot Security Problem With gLExec
Authors:
Co-authors:
Corresponding Author:
Grid middleware and tools 94
glideinWMS - A generic pilot-based Workload Management Sys-
tem
Author:
Grid middleware and tools 95
Job Submission and Management rough Web Services: the Ex-
perience with the CREAM Service
Authors:
Corresponding Authors:
Distributed data analysis and information management 96
Data access performance through parallelization and vectored ac-
cess. Some results.
Author:
Co-author:
Corresponding Author:
Event processing 97
Fast shower simulation in ATLAS Calorimeter
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 40 98
ATLAS Liquid Argon Calorimeter Reconstruction Soware and
Commissioning
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 99
CABS3 - CLEO Analysis by Script @ Belle
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 29 100
Glance Project: a database retrieval mechanism for the ATLAS
detector
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 30 101
Usage of LSF for the batch farms at CERN
Author:
Corresponding Author:
Grid middleware and tools 102
e GridSite security architecture
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 70 103
Bulk le transfer and storage with GridSite and SlashGrid
Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 5 104
e GridPP Collaboration Web Site, 2000-2007
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 105
Optimizations in Python-based HEP Analysis
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 71 106
dCache NFSv4.1 - true nfs server with SRM interface and HSM
support
Author:
Corresponding Author:
–
“”
Grid middleware and tools 107
Building the WLCG le transfer service
Authors:
Corresponding Authors:
Poster 1 3 108
FPGA based Compute Notes for High Level Triggering in PANDA
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 31 109
Oracle RAC (Real Application Cluster) application scalability, ex-
perience with PVSS and methodology
Author:
Co-author:
Corresponding Author:
“ ”
Summary
Soware components, tools and databases 110
Experience and Lessons learnt from running high availability databases
on Network Attached Storage
Author:
Corresponding Author:
In order to provide High Availability and ease management for those
This presentation describes that infrastructure and gives some advice
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 1 32 111
Evaluation of Goodness-of-Fit tests in physical use cases
Authors:
Corresponding Author:
Online computing 112
A soware framework for Data ality Monitoring in ATLAS
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 41 113
High precision physics simulation: experimental validation of
Geant4 Atomic Relaxation
Authors:
Corresponding Author:
Poster 1 72 114
VINCI : Virtual Intelligent Networks for Computing Infrastruc-
tures
Authors:
Corresponding Authors:
’
Collaborative tools 115
Benchmarks of medical dosimetry on the grid
Authors:
Corresponding Authors:
Poster 2 12 116
Experience with xrootd/PROOF solution as a data access model
for a Computing Center
Author:
Co-author:
Corresponding Author:
Poster 2 72 117
MonALISA: An Agent Based, Dynamic Service System to Monitor,
Control and Optimize Distributed Systems
Authors:
Corresponding Author:
⋯
⋯
Grid middleware and tools 118
GRATIA, a resource accounting system for OSG
Authors:
Co-authors:
Corresponding Author:
Poster 1 4 119
Using the Grid for Large Scale and Nightly Testing of the ATLAS
Trigger & Data Acquisition System
Authors:
Corresponding Author:
Poster 1 33 120
Evaluating Disk Hardware for Small Deployments of PostgreSQL
Author:
Co-authors:
Corresponding Author:
Grid middleware and tools 121
Deploying HEP Applications Using Xen and Globus Virtual Workspaces
Authors:
Corresponding Author:
Soware components, tools and databases 122
Relational databases for conditions data and event selection in
ATLAS
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 123
e ATLAS T0 Soware Suite
Authors:
Corresponding Author:
Summary
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 124
e Virtual Geometry Model
Author:
Co-author:
Corresponding Author:
Summary
Event processing 126
e Geant4 Virtual Monte Carlo
Author:
Corresponding Author:
Summary
Poster 2 42 127
Soware representation of the ATLAS magnetic eld
Authors:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 128
Commissioning of the ATLAS oline soware with cosmic rays
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 129
Track based alignment of the ATLAS inner detector
Author:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 131
Commissioning of the ATLAS Inner Detector with cosmic rays
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 43 132
A novel design approach and new Geant4 physics developments
for microdosimetry simulation
Authors:
Corresponding Authors:
Event processing 133
Final results of the precision validation of Geant4 models in the
pre-equilibrium and nuclear de-excitation phase
Authors:
Corresponding Authors:
Grid middleware and tools 134
Grid Interoperability: Joining Grid Information Systems
Author:
Co-author:
Corresponding Author:
Summary
Poster 2 6 135
Publication in scientic journals: the role of HEP computing
Author:
Corresponding Author:
’
’
Poster 2 44 136
An original model for the simulation of the stopping power of
negative hadrons
Authors:
Corresponding Author:
Online computing 137
LHCb Online event processing and ltering
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 5 138
Data Stream handling in the LHCb experiment
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 139
e LHCb High Level Trigger Soware Framework
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 6 140
Online Data Monitoring in the LHCb experiment
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 73 141
Data storage layout and architecture of the German T1
Author:
Co-authors:
Corresponding Author:
Poster 1 35 142
ATLAS Tile Calorimeter on-line monitoring system based on the
Event Filter
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 143
e ATLAS High Level Trigger Steering
Author:
Co-authors:
Corresponding Author:
Summary
Event processing 144
e global chi2 track tter in ATLAS
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 73 145
Testing and integrating the WLCG/EGEE middleware in the LHC
computing
Authors:
Corresponding Author:
Distributed data analysis and information management 146
Ganga - a job management and optimising tool
Author:
Co-authors:
Corresponding Author:
Computer facilities, production grids and networking 147
A Distriuted Tier-1 for WLCG
Authors:
Corresponding Authors:
Grid middleware and tools
148
A Distributed Storage System with dCache
Authors:
Corresponding Author:
Poster 2 74 149
ATLAS DDM Integration in ARC
Authors:
Corresponding Author:
Poster 2 120 150
e LHCb Computing Data Challenge DC06
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 75 151
ALICE - ARC integration
Authors:
Co-authors:
Corresponding Author:
Poster 1 74 152
Portable Monitoring for Castor2
Authors:
Co-authors:
Corresponding Author:
Summary
Computer facilities, production grids and networking 153
Streamlining and Scaling Castor2 Operations
Authors:
Corresponding Authors:
Summary
Poster 1 75 154
A distributed approach for a regional grid operation centre
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 76 155
A Light-weight Intrusion Detection System for clusters
Author:
Corresponding Author:
Summary
Event processing 156
FairRoot : the FAIR simulation and analysis framework
Author:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 2 45 157
e LiC Detector Toy Program
Authors:
Corresponding Author:
Poster 1 7 158
Data Acquisition Backbone Core DABC
Author:
Co-authors:
Corresponding Author:
Summary
Poster 1
36
159
Runtime memory and data monitoring using Reex for memory
usage evaluation and data quality control.
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 1 77 160
A study of the accuracy of Network Time Protocol client synchro-
nization in large computing clusters
Author:
Co-author:
Corresponding Author:
Distributed data analysis and information management 161
Building a Scalable Event-Level Metadata System for ATLAS
Authors:
Corresponding Author:
Summary
Poster 1 37 162
A Search Engine for the Engineering and Equipment Data Man-
agement System (EDMS) at CERN
Author:
Co-authors:
Corresponding Author:
“”
Poster 2 76 163
A Job Monitoring System for the LCG Computing Grid
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 78 164
ATLAS Computing System Commissioning - Simulation Produc-
tion Experience
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 46 165
Implementation of chamber mis-alignments and deformations
in the ATLAS Muon Spectrometer description and estimate of the
muon reconstruction performance reconstruction performance
Authors:
Corresponding Author:
Poster 1 38 166
Performance Measurement and Monitoring for HENP Applica-
tions
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 167
PanDA: Distributed production and distributed analysis system
for ATLAS
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 168
DIRAC Data Management: consistency, integrity and coherence
of data
Authors:
Corresponding Author:
Poster 1 79 169
e Swiss ATLAS Grid
Authors:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 170
Experience from a Pilot based system for ATLAS
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 171
Production Experience with Distributed Deployment of Databases
for the LHC Computing Grid
Author:
Corresponding Author:
’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 80 172
CERN Database Services for the LHC Computing Grid
Author:
Corresponding Author:
Poster 2 77 173
Complete Distributed Computing Environment for a HEP Exper-
iment: Experience with ARC-Connected Infrastructure for AT-
LAS
Authors:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 174
DIRAC Optimized Workload Management
Author:
Corresponding Author:
Poster 2 47 175
A new inclusive secondary vertex algorithm for b-jet tagging in
ATLAS
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 176
Distributed Data Analysis in LHCb
Authors:
Corresponding Author:
Poster 2 115 177
DIRAC Agents and Services
Authors:
Corresponding Author:
Poster 2 114 178
DIRAC Framework for Distributed Computing
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 179
Physics Analysis Tools for Beauty Physics in ATLAS
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 180
LCGO - geometry description for ILC detectors
Author:
Co-authors:
Corresponding Author:
Soware components, tools and databases 181
Development Status and Plans for the LCG Common Database
Access Layer (CORAL)
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 182
Distributed Database Access in the LHC Computing Grid with
CORAL
Author:
Corresponding Authors:
Poster 1 81 183
Building a production-grade Grid infrastructure at DESY
Author:
Co-authors:
Corresponding Author:
Computer facilities, production grids and networking 184
ATLAS Production Experience on OSG Infrastructure
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 15 185
CMS Tier Structure and Operation of the Experiment-specic Tasks
in Germany
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 186
Development, Deployment and Operations of ATLAS Databases
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 187
Feicim: A browser for data and algorithms.
Author:
Co-authors:
Corresponding Author:
Poster 1 82 188
An interface to tape for disk pool managers
Author:
Co-authors:
Corresponding Author:
Poster 2 113 189
DIRAC: A community grid solution
Authors:
Corresponding Author:
Grid middleware and tools 190
e gLite Workload Management System
Authors:
Corresponding Authors:
Poster 1 8 191
cMsg - A general purpose, publish-subscribe, interprocess com-
munication implementation and framework
Author:
Co-authors:
Corresponding Author:
Event processing 192
Concepts, Design and Implementation of the New ATLAS Track
Reconstruction (NEWT)
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 2 48 193
Electron reconstruction in CMS
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 194
DIRAC: Data Production Management
Author:
Corresponding Author:
‘ ’
’
Poster 2 116 195
DIRAC: Reliable Data Management for LHCb
Author:
Corresponding Author:
’
’
Poster 2 49 196
Rivet: a system for event generator validation and development
Author:
Poster 2 50 197
e CEDAR event generator validation project
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 198
ROOT Graphics: status and future.
Author:
Corresponding Author:
Soware components, tools and databases 199
Improvements in ROOT I/O’s Functionality and Performance
Authors:
Corresponding Author:
Distributed data analysis and information management 200
e ATLAS Computing Model
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
201
Resource sharing and deployment using virtualization at CERN
openlab
Authors:
Corresponding Authors:
Computer facilities, production grids and networking 202
Distributed Cluster dynamic storage: A comparison of dcache,
xrootd and slashgrid storage systems running on batch nodes.
Author:
Co-authors:
Corresponding Author:
Summary
Soware components, tools and databases 203
HepData: restructuring the archive for LHC data
Author:
Co-author:
Corresponding Authors:
Soware components, tools and databases 204
COOL Soware Development and Service Deployment Status
Author:
Corresponding Authors:
Poster 1 39 205
COOL Performance Tests and Optimization
Author:
Corresponding Authors:
Poster 2 7 206
HEP System Management Working Group and WEB site
Author:
Co-author:
Corresponding Author:
Summary
Poster 2 81 207
Optimising LAN access to grid enabled storage elements
Authors:
Corresponding Authors:
Poster 2 51 208
Automatic Model Selection Using Machine Learning Techniques
for Event Selection in Particle Physics
Author:
Co-authors:
Corresponding Author:
Online computing 209
ATLAS Tile Calorimeter Cesium calibration control and analysis
soware
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 82 210
Optimized tertiary storage access in the dCache SE
Author:
Co-author:
Corresponding Author:
Poster 2 83 211
e Pre-Production Service in WLCG/EGEE
Authors:
Corresponding Author:
Soware components, tools and databases 213
LHCb experience with LFC database replication
Authors:
Corresponding Authors:
Poster 1 83 214
Use of Cfengine for deploying LCG/gLite middle-ware
Author:
Corresponding Author:
Poster 2
52
215
Reconstruction of Converted Photons in CMS
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 216
A antitative Comparison Test of Workload Management Sys-
tems
Authors:
Corresponding Author:
Soware components, tools and databases 217
Assessment of Data ality in ATLAS
Authors:
Corresponding Author:
Online computing 219
e PHENIX Experiment in the RHIC Run 7
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 53 220
Full-scale CMS Tracker application of the Kalman Alignment Al-
gorithm
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 221
CMS Online Web Based Monitoring
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 222
e High-Level Trigger at the CMS experiment
Author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 223
Searching for CMS data: Rapid web development using python
and AJAX
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 16 224
A multi-dimensional view on information retrieval of CMS data
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 225
Analysis Environments for CMS
Author:
Co-authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 84 226
Ecient, Large Scale Data Transfers in Wide Area Network
Authors:
Corresponding Authors:
’
Grid middleware and tools 227
DZero Data-Intensive Computing on the Open Science Grid
Author:
Co-authors:
Corresponding Authors:
Grid middleware and tools 228
CRONUS: A Condor Glide-in Based ATLAS Production Executor
Author:
Co-author:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 40 229
JetWeb: A library and server for Monte Carlo validation and data
comparisons
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 85 230
e ATLAS Canada Network
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 84 231
Virtual Organization Trustworthiness in the Grid world
Author:
Co-authors:
Corresponding Author:
Poster 2 117 232
Ensuring GRID resource availability with the SAM framework in
LHCb
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 17 233
Production Experience Using Resilient dCache
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 86 234
FermiGrid - Experience and Future Plans
Author:
Co-authors:
Corresponding Author:
Computer facilities, production grids and networking 235
CMS MC Production System Development & Design
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 41 236
Control and monitoring of alignment data for the ATLAS endcap
Muon Spectrometer at the LHC
Author:
–
Distributed data analysis and information management 237
Real-time dataow and workow with the CMS Tracker data
Authors:
Co-authors:
Corresponding Author:
Summary
Poster 1 87 238
Integrated RT-AT-Nagios system at BNL USATLAS Tier1 comput-
ing center
Author:
Co-authors:
Corresponding Author:
Event processing 239
Readiness of CMS Simulation towards LHC Startup
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 240
WLCG scale testing during CMS data challenges
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 241
Track Reconstruction with the CMS Tracking Detector
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 242
dCache, the Challenge.
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 244
Reconstruction and identication of Tau decays at CMS
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 88 245
Metropolitan Area Network Support at Fermilab
Author:
Co-authors:
Corresponding Author:
’
’
Computer facilities, production grids and networking 246
Use of Alternate Path WAN Circuits for CMS
Author:
Co-authors:
Corresponding Author:
’
’
Poster 1 89 247
End-to-End Network/Application Performance Troubleshooting
Methodology
Author:
Co-authors:
Corresponding Author:
’
“”
Computer facilities, production grids and networking 248
e EELA Grid Infrastructure and HEP Applications in Latin Amer-
ica
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 249
Lambda Station: Alternate Network Path Forwarding for Produc-
tion SciDAC Applications
Authors:
Co-authors:
Corresponding Authors:
Poster 1 90 250
Use of Flow Data for Trac Analysis and Network Performance
Characterization
Author:
Co-authors:
Corresponding Author:
’
Computer facilities, production grids and networking 251
Deploying perfSONAR-based End-to-End Monitoring for Produc-
tion US-CMS Networking
Author:
Co-authors:
Corresponding Author:
Poster 1 91 252
CMS Soware Deployment on the Open Science Grid (OSG)
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 253
CMS Event Display and Data ality Monitoring for LHC Startup
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 254
Unied Storage Systems for Distributed Tier-2 Centres
Authors:
Corresponding Authors:
Distributed data analysis and information management 255
Monitoring the Atlas Distributed Data Management System
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 86 256
On using a generic framework for integrating advanced batch sys-
tems to production-level grid infrastructures
Author:
Co-author:
Corresponding Author:
’
’
’
Distributed data analysis and information management 258
Scaling CMS data transfer system for LHC start-up
Author:
Co-authors:
–
–
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 259
Analysing CMS soware performance using IgProf, OProle and
callgrind
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 260
CMS Centers for Control, Monitoring, Oline Operations and Anal-
ysis
Author:
Co-authors:
Corresponding Author:
“ ” “ ”
“”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 92 261
Monitoring a WLCG Tier-1 computing facility aiming at a reli-
able 24/7 service
Author:
Co-authors:
Corresponding Author:
Poster 1 9 262
Lorentz Angle Calibration for the CMS Pixel Detector
Authors:
Corresponding Author:
µ
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 263
Large-scale ATLAS Production on EGEE
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 55 264
Track reconstruction of real cosmic muon events with CMS tracker
detector
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Distributed data analysis and information management 265
LHCb Distributed Conditions Database
Author:
Corresponding Author:
Collaborative tools 266
CMS Oline Web Tools
Author:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 267
A GEANT4 based simulation for proton therapy
Author:
Co-authors:
Corresponding Author:
Poster 1 10 268
Data ality Monitoring for the CMS Electromagnetic Calorime-
ter
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 43 270
HEPTrails: An Analysis Workow and Provenance Tracking Ap-
plication
Author:
Poster 1 11 271
Low-level reconstruction soware and regional unpacking for the
CMS strip tracker
Authors:
Co-authors:
Corresponding Authors:
“”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Collaborative tools 272
Managing an Institutional Repository with CDS Invenio
Author:
Co-authors:
Corresponding Author:
Poster 2 56 273
A pre-identication for electron reconstruction in the CMS particle-
ow algorithm.
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 44 274
Survey of the main HEP soware components (1970 –> 2010)
Author:
Corresponding Author:
Soware components, tools and databases 275
Booting ROOT with BOOT
Author:
Corresponding Author:
Online computing 276
Cathode Strip Chamber (CSC) Raw Data Unpacking and Packing
using bit eld data classes
Author:
Co-author:
Corresponding Author:
Summary
Poster 2 18 277
CMS CSA06 experience at INFN
Author:
Co-authors:
’
’
’
’
’
’
’
Event processing 278
e performance of the Geant4 Standard EM package for LHC
and other applications
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Online computing 279
e Run Control and Monitoring System of the CMS Experiment
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 19 280
e CMS LoadTest 2007: an infrastructure to exercise CMS trans-
fer routes among WLCG Tiers
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 281
Computing Operations at CMS Facilities
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 45 282
Management System of Event Processing and Data Files Based on
XML Soware Tools at Belle
Author:
Co-authors:
Corresponding Author:
“ ”
“
”
Poster 2 57 283
Testing suite for validation of Geant4 hadronic generators
Author:
Corresponding Author:
–
Summary
Distributed data analysis and information management 284
Ecient Access to Remote Data in High Energy Physics
Authors:
Corresponding Author:
Computer facilities, production grids and networking 285
CMS Monte Carlo production in the WLCG Computing Grid
Authors:
Corresponding Authors:
Online computing 286
HLT Online Calibration framework in ALICE
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 287
Distributed Analysis using GANGA on the EGEE/LCG infrastruc-
ture
Author:
Co-authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 93 288
Exercising CMS dataows and workows in computing challenges
at the Spanish Tier-1 and Tier-2 sites
Authors:
Corresponding Author:
Poster 1 94 289
Experience Running a Distributed Tier-2 for the ATLAS Experi-
ment
Authors:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 95 290
CMS Tier0 - design, implementation and rst experiences
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 96 291
Beyond Grid Security
Author:
Co-author:
Corresponding Author:
Summary
Soware components, tools and databases 292
Explicit state representation and the ATLAS event data model:
theory and practice
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 97 293
Initial results from the MAGIC-II Datacenter at PIC
Author:
Co-authors:
Corresponding Author:
Poster 1 46 294
An Inconvenient Truth: le-level metadata and in-le metadata
caching in the (le-agnostic) ATLAS distributed event store
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 20 295
Using Parrot to access the CDF soware on LCG Grid sites
Authors:
Corresponding Author:
Poster 2 119 296
Extension of the DIRAC workload-management system to allow
use of distributed Windows resources
Author:
Co-authors:
Corresponding Author:
’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 297
CDF experience with Monte Carlo production using LCG Grid
Authors:
Corresponding Authors:
Poster 2 21 299
CDF Monte Carlo data transfer and storage with Grid tools
Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 98 300
Optimization of dCache MSS tape eciency through Virtual Vol-
umes
Author:
Co-authors:
Corresponding Author:
Poster 2 58 301
Soware for the Commissioning of the CMS Micro Strip Silicon
Tracker
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Soware components, tools and databases 302
CMS packaging system or: how I learned stop worrying and love
RPM spec les
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 303
Experience with the gLite Workload Management System in AT-
LAS Monte Carlo Production on LCG
Author:
Corresponding Author:
Poster 2 59 304
e Simulation of the CMS Electromagnetic Calorimeter
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 47 305
‘Anvil’ a case study of the Unied Soware Development Process
Author:
Co-author:
Corresponding Author:
Summary
Grid middleware and tools 306
Grid Monitoring from the VO/User perspective. Dashboard for
the LHC experiments.
Authors:
Co-authors:
Corresponding Author:
Distributed data analysis and information management 307
Latest Developments in the PROOF System
Author:
Co-authors:
Corresponding Author:
Poster 2 22 308
Implementing SRM V2.2 Functionality in dCache
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 99 309
Creating End-to-End Guaranteed Bandwidth Network Paths Across
Multiple Domains with TeraPaths
Author:
Co-authors:
Corresponding Author:
Distributed data analysis and information management 310
Real-time Data Access Monitoring in Distributed, Multi-Petabyte
Systems
Author:
Co-authors:
Corresponding Author:
Poster 2 23 311
RGLite, an interface between ROOT and gLite
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Online computing 312
High Level Trigger Conguration and Handling of Trigger Tables
in the CMS Filter Farm
Authors:
Co-authors:
Corresponding Author:
Poster 2 88 313
GSIMF: A Grid Soware Installation Management Framework
Authors:
Corresponding Author:
Distributed data analysis and information management 314
CRAB (CMS Remote Anaysis Builder)
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 48 315
Towards a full implementation of a robust solution of a Domain
Specic Visual ery Language DSVQL for HEP analysis
Authors:
Corresponding Authors:
Soware components, tools and databases 316
Perfmon2 - A leap forward in performance monitoring
Authors:
Corresponding Author:
–
Summary
Distributed data analysis and information management 317
Monitoring the ATLAS Production System
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 318
Tools for the management of stored data and transfer of data:
DPM and FTS
Author:
Corresponding Authors:
Summary
Poster 1 12 319
Alignment data streams for the ATLAS Inner Detector.
Authors:
Co-authors:
Corresponding Author:
Distributed data analysis and information management 322
CMS Conditions Data Access using FroNTier
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 100 323
Preparation for WLCG production from a Tier-1 viewpoint
Authors:
Corresponding Author:
Poster 2 60 324
Testing TMVA soware in b-tagging for the search of MSSM Higgs
bosons at the LHC
Authors:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 325
e CMS Dataset Bookkeeping Service
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 326
e Pierre Auger Observatory Oline Soware
Authors:
Corresponding Authors:
Poster 2 24 327
Rapid-response Adaptive Computing Environment
Authors:
Co-authors:
Corresponding Author:
Summary
Poster 2 89 328
Monitoring with MonAMI: a case study.
Authors:
Corresponding Author:
Event processing 329
Alignment of the CMS Silicon Tracker using MillePede II
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 13 330
Commissioning with cosmic rays of the Muon Spectrometer of
the ATLAS experiment at the Large Hadron Collider
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 331
Implementing SRM V2.2 Functionality in dCache
Author:
Corresponding Author:
Summary
Online computing 332
e ATLAS DAQ System Online Congurations Database Service
Challenge
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 14 333
Large Scale Access Tests and Online Interfaces to ATLAS Condi-
tions Databases
Authors:
“ ”
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 335
Level-1 RPC Trigger in the CMS experiment - soware for emu-
lation and commissioning
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 336
ZEUS Grid Usage: Monte Carlo Production and Data Analysis
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 15 337
Online and oline soware for the CMS strip tracker data acqui-
sition system
Authors:
Co-authors:
Corresponding Author:
“” “”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 338
Calibration workow and dataow in CMS
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 339
Event reconstruction algorithms for the ATLAS trigger
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 118 340
DIRAC Job Prioritization and Fair Share in LHCb
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 90 341
Monitoring of Grid Behaviour by LHCb
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 16 342
Real-time analysis of the operational state of the CMS strip tracker
readout system
Authors:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Collaborative tools 343
HyperNews use in HEP - bigger and better
Author:
Co-authors:
Corresponding Author:
Distributed data analysis and information management 344
Data management in BaBar
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 345
Recent Developments of the ROOT Mathematical and Statistical
Soware
Author:
Corresponding Author:
Distributed data analysis and information management 346
Developments in BaBar simulation - life without a database
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 347
HEP grids face IPv6: A readiness study
Author:
Corresponding Author:
Summary
Online computing 348
Alignment strategy for the CMS tracker
Author:
Co-author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 349
Role of Digital Forensics in Service Oriented Architectures
Author:
Co-author:
Corresponding Author:
–
–
’
Poster 1 49 350
Nightly builds and soware distribution in the LCG / AA / SPI
project
Authors:
Corresponding Author:
Soware components, tools and databases 351
e life cycle of HEP oline soware
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 101 353
US CMS Tier-2 Computing
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 354
Grid data storage on widely distributed worker nodes using Scalla
and SRM
Authors:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 355
Electronic Shi and handover log and much more, STAR Elog
Authors:
Corresponding Authors:
–
’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 356
Interfacing with Sun Utility Computing, experience with on de-
mand physics simulations on SunGrid
Authors:
Co-authors:
Corresponding Authors:
“”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 91 357
High Performance Data Analysis for Particle Physics using the
Gfarm File System
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 26 358
Distributed Interactive Access to Large Amount of Relational Data
Author:
Corresponding Author:
Poster 1 50 359
Web System to support analysis for experimental equipment com-
missioning
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 360
e DZERO Run 2 L3/DAQ System Performance
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 361
e GLAST Data Handling Pipeline
Author:
Co-authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 362
Experiences with the GLUE information schema in the LCG/EGEE
production Grid
Authors:
Corresponding Author:
Poster 1 102 363
User Centric Monitoring (UCM) information service for the next
generation of Grid-enabled scientists
Authors:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 51 364
Using ROOT with Modern Programming Languages
Author:
Corresponding Author:
–
’
Poster 2 27 365
An SSH Key management system: easing the pain of managing
key/user association
Authors:
Co-authors:
Corresponding Author:
“”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 366
JAIDA, JAS3, WIRED4 and the AIDA tag library - experience and
new developments
Authors:
Corresponding Authors:
Poster 1 17 367
e CMS Storage Manager and Data Flow in the High Level DAQ
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 28 368
Xrootd in BaBar
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 369
CMS Experiences with Computing Soware and Analysis Chal-
lenges
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 103 370
Development of the Tier-1 Facility at Fermilab
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 371
e BaBar Online Detector Control System Upgrade
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 372
PetaCache: Data Access Unleashed
Author:
Co-authors:
Corresponding Author:
Poster 1 52 373
Usage and Extension of Maven to build, release and distribute
Java and Native Code Projects
Author:
Co-authors:
Corresponding Author:
Event processing 374
Soware for CMS Reconstruction
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 1 104 375
A Scientic Overview of Network Connectivity and Grid Infras-
tructure in South Asian Countries
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 376
Physics Analysis Tools for CMS experiment at LHC
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 18 377
e CMS Tracker Control System
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Online computing 378
Trigger Selection Soware for Beauty physics in ATLAS
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 379
Monitoring the EGEE/WLCG Grid Services
Authors:
Corresponding Authors:
Poster 2 92 380
Towards GLUE 2: Evolution of the Computing Element Informa-
tion Model
Authors:
Corresponding Author:
Poster 2 61 382
Event reconstruction in the Forward and Backward Silicon detec-
tors of HERA experiment H1
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 62 383
Fast Simulations for the PANDA Experiment at FAIR
Author:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 94 384
Design Principles of a Web Interface for Monitoring Tools
Authors:
Corresponding Authors:
Poster 2 95 385
Next Steps in the Evolution of GridICE: a Monitoring Tool for
Grid Systems
Authors:
Corresponding Author:
Poster 1 105 386
e US LHCNet Network for HEP
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 53 387
Dataharvester - a library for reading and writing “hierarchic tu-
ples” from/to various le formats
Author:
Co-authors:
Corresponding Author:
Poster 1 106 388
HLRmon: a Role-based Grid Accounting Reporting Web Tool
Authors:
Corresponding Authors:
Poster 2 96 389
DPM Status and Next Steps
Authors:
Corresponding Authors:
Poster 2 97 390
Recent Developments in LFC
Authors:
Corresponding Authors:
Poster 2 98 391
GFAL and LCG-Util
Authors:
Corresponding Author:
Poster 2 99 392
Medical Data Management Status and Plans
Authors:
Corresponding Author:
Poster 2 29 393
A soware and computing prototype for CMS Muon System align-
ment
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 107 394
Farm Logbook, a tool to keep/trace all operations on a big com-
puting farm
Author:
Co-authors:
Corresponding Author:
“ ”
Computer facilities, production grids and networking 395
Storage management solutions and performance tests at INFN
Tier-1
Authors:
Poster 2 100 396
A DNS-based load-balancing mechanism for the gLite Workload
Management System
Authors:
Corresponding Authors:
Online computing 397
Multi-Agent Framework for Experiment Control Systems (AFECS)
Author:
Co-authors:
Corresponding Author:
Poster 2 101 398
Enabling a priority-based FairShare in the EGEE Infrastructure
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 54 399
ETICS Meta-Data Soware Editing - From Check Out To Commit
Operations
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 108 400
INFN Tier-1 status report
Authors:
Grid middleware and tools 401
Cross middlewares Virtual Organization Authorization
Authors:
Corresponding Author:
Poster 2 30 402
Exploring Capable Systems for Fast Data Distribution over End-
to-End 10Gb/s Paths
Author:
Co-authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 403
Simulation and event reconstruction inside the PandaRoot frame-
works.
Author:
Corresponding Author:
“”
Summary
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 404
Grid reliability
Authors:
Corresponding Author:
Grid middleware and tools 405
Enriched namespace to support content-aware authorization poli-
cies
Authors:
Corresponding Author:
Soware components, tools and databases 406
ETICS: the international soware engineering service for the grid
Author:
Corresponding Author:
Poster 2 102 407
An eective XML based name mapping mechanism within StoRM
Authors:
Corresponding Author:
Poster 2 8 408
Shaping Collaboration 2006: Action Items for the LHC
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 2 103 409
Mapping GRID to Site Credentials using GUMS
Authors:
Corresponding Author:
Poster 1 109 410
Construct an LHC scale national analysis facility
Author:
Soware components, tools and databases 411
Replication and load Balancing strategy of STAR’s RDBM
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 412
Monitoring the user/application activities on the grid
Authors:
Corresponding Authors:
Event processing 414
Overview of the Inner Silicon detector alignment procedure and
techniques in the RHIC/STAR experiment
Authors:
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Collaborative tools 415
University of Michigan Lecture Archiving
Author:
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’
Poster 1 55 417
EVIO - A Lightweight Object-Oriented Event I/O Package
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 418
ATLAS Tile Calorimeter Data ality assessment with commis-
sioning data
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 110 419
Circuit Oriented End-to-End Services for HEP Data Transfers
Authors:
Corresponding Author:
Computer facilities, production grids and networking
420
Running CE and SE in a Xen-virtualized environment
Author:
Corresponding Author:
Poster 1 19 421
Implementation and Performance of the ATLAS Second Level Jet
Trigger
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 422
Intelligent Design
Author:
Co-authors:
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Summary
Event processing 423
Individual Particle Reconstruction
Authors:
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Summary
Distributed data analysis and information management 424
Integrating Xgrid technology into HENP distributed computing
model
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Computer facilities, production grids and networking 425
BNL dCache Status and Plan
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Collaborative tools 426
Extra Dimensions
Author:
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Summary
Computer facilities, production grids and networking 427
CDF oline computing’07: computing of a HEP experiment in a
mature stage
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 63 428
e RAVE/VERTIGO Vertex Reconstruction Toolkit and Frame-
work
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Poster 2 31 429
Storage Technology Evaluations at BNL
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 32 430
e ATLAS METADATA INTERFACE
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Grid middleware and tools 431
Advances in Monitoring of Grid Services in WLCG
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‘ ’
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 20 432
Distributed database services in PHENIX - what it takes tosupport
a Petabyte experiment.
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 56 433
Embedding Python- a new approach to specifying program op-
tions
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Corresponding Author:
Poster 2 64 434
Data ality Monitoring and Visualization for the CMS Silicon
Strip Tracker
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 435
Maintenance, validation and tuning of Monte Carlo event gener-
ators for the LHC experiments in the Generator Services project
Authors:
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Poster 2 104 436
Modular grid middleware conguration system
Author:
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Poster 1 21 437
Remote Management of nodes in the ATLAS Online Processing
Farms
Authors:
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Collaborative tools 438
e IceCube Data Acquisition Soware: Lessons Learned during
Distributed, Collaborative, Multi-Disciplined Soware Develop-
ment.
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Co-authors:
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Poster 1 57 439
Computationally ecient algorithms for the two-dimensional Kolmogorov-
Smirnov test
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 105 440
Towards the Integration of StoRM on Amazon Simple Storage Ser-
vice (S3)
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Event processing 442
Raw-data display and visual reconstruction validation in ALICE
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Grid middleware and tools 443
AliEn2: the ALICE grid Environment
Authors:
Corresponding Authors:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Distributed data analysis and information management 444
e CERN Analysis Facility - A PROOF Cluster for Day-One Physics
Analysis
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 445
Next generation of OpenGL support in ROOT
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Soware components, tools and databases 446
e ALICE Oline Environment
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 58 447
Implementing a Modular Framework in a Conditions Database
Explorer for ATLAS
Authors:
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Poster 2 106 448
Experimental Evaluation of Job Provenance in ATLAS environ-
ment
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Co-authors:
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Poster 1 59 449
Fluka and Geant4 simulations using common geometry source
and digitization algorithms
Author:
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Poster 2 107 450
Steering of GRID production in ATLAS experiment
Author:
Co-authors:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 60 451
Parameterization of the LHCb magnetic eld map
Authors:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 65 453
Fluka and Geant4 simulations using common geometry source
and digitization algorithms
Authors:
Corresponding Author:
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 108 454
A Login Shell interface for INFN-GRID
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Co-authors:
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“ ”
Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Summary
Poster 2 109 455
Running BaBar simulation on “public” Grid resources in Italy
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 2 110 456
Production of BaBar skimmed analysis datasets using the Grid
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Event processing 66 457
Experience with validating GEANT4 v7 and v8 against v6 in BaBar
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 61 458
e Distributed Parallel Multi-Platform ATLAS Release Nightly
Build System
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 111 459
Release Management - the EGEE project’s approach
Author:
Co-authors:
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Poster 1 62 460
Testing gLite for releases
Author:
Corresponding Author:
Poster 2 111 461
Grid Information system for EGEE, scalability and performance
assessment and plans
Authors:
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Poster 1 63 462
Database architecture for the calibration of ATLAS Monitored
Dri Tube Chambers
Authors:
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Summary
Poster 1 22 463
Computing in IceCube
Author:
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Submitted on behalf of Collaboration (ex, BaBar, ATLAS)
Poster 1 112 464
e Status of Grid for Belle Experiment
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Co-authors:
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’
’
Poster 1 64 465
Track based soware package for measurement of the energy de-
posited in the calorimeters of the ATLAS detector
Authors:
Corresponding Author:
Poster 1 113 466
GridKa Tier1 Site Management
Authors:
Corresponding Author:
” ”
Plenary 467
Opening Session
Plenary 468
e LHC Machine and Experiments: Status and Prospects
Corresponding Author:
Plenary 469
WLCG - Where we are now and the Real Data Challenges ahead
Corresponding Author:
470
Summary of the WLCG Meeting
Corresponding Author:
Plenary 471
Summary of Collaborative Tools and Initiatives
Plenary 472
Summary of Online Computing Track
Plenary 473
Summary of Distributed data analysis and information manage-
ment track
Corresponding Author:
Plenary 474
Summary of soware components, tools and databases track
Plenary 475
Summary of event processing track
Corresponding Author:
Plenary 476
Summary of computing facilities, production grids and network-
ing track
Plenary 477
Summary of grid middleware and tools track
Plenary 478
Conference Summary
Corresponding Author:
Plenary 479
Conference Closeout
Plenary 480
LHC Expt Computing
Corresponding Author:
Plenary 481
Data Acquisition at the LHC experiments
Corresponding Author:
Plenary 482
Future of Grid Computing
Corresponding Author:
Plenary 483
HPC at the Petascale and Beyond
Summary
Plenary 484
Canadian Cyberinfrastructure
Plenary 485
Identity Management
Corresponding Author:
Plenary 486
Grid Interoperability: e Interoperations Cookbook
Corresponding Author:
Plenary 487
Benets of Grid Technology to Running Experiments
Corresponding Author:
Plenary 488
Networks for High Energy Physics and Data Intensive Science,
and the Digital Divide
Corresponding Author:
Plenary 489
Addressing Future HPC Demand with Multi-core Processors
Summary
Plenary 490
How good is the match between LHC soware and current/future
processors?
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Summary
Plenary 491
Analysis tools for the LHC experiments
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Plenary 492
Power and Air Conditioning Challenges in Computer Centres
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Plenary 493
Role of Advanced Computation in the Design of the International
Linear Collider.
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Summary
Plenary 494
HEP and Non-HEP Computing at a Laboratory in Transition
Corresponding Author:
495
(no title)
Plenary 496
Power, Density, Reliability & Performance: customer-driven evo-
lution of cluster computing and storage, in high energy physics
and other scientic elds.
Summary
497
Globus BOF Sessions
Globus BOF 498
Globus BOF
Corresponding Author:
Poster 2 112 499
Performance study of multicore systems with the ATLAS so-
ware Athena
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ISSeG 500
ISSEG: Welcome
ISSeG 501
ISSeG: How to sell Security - and get resources for it
ISSeG 502
ISSeG: Risk assessments
ISSeG 503
ISSeG: Feedback/questions
ISSeG 504
ISSeG: Recommendations
505
HPC at the Petascale and Beyond
Author:
