HERA/LHC Workshop

from Monday, 11 October 2004 (08:00) to Wednesday, 13 October 2004 (18:00)
CERN

        : Sessions
    /     : Talks
        : Breaks
11 Oct 2004
12 Oct 2004
13 Oct 2004
AM
09:00
WG1: Parton Density Functions (until 18:00) (40-SS-B01)
09:00 Introduction: where do we stand? - M. Dittmar, S. Forte, A. Glazov, S. Moch   (40-SS-B01)
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09:30 NNLO differential distributions - Charalampos Anastasiou   (40-SS-B01)
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10:00 Harmonic sums - Johannes Bluemlein   (40-SS-B01)
10:30 Higher Order Effects in Non Linear Evolution - Grigorios Chachamis   (40-SS-B01)
11:00 --- Coffee ---
11:30 Small x resummation and structure functions - Guido Altarelli   (40-SS-B01)
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12:30 NNLO scheme invariant evolution of structure functions - Alberto Guffanti   (40-SS-B01)
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13:00 --- Lunch ---
14:15 Common session with WG3:   (40-SS-B01)
14:20 The role of bottom pdf in Higgs and vector boson production - Fabio Maltoni   (40-SS-B01)
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15:00 Preliminary study of Z+b production in ATLAS - Alessandra Tonazzo   (40-SS-B01)
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15:30 Nonlinear corrections to the DGLAP equations in view of the HERA data - V. Kolhinen   (40-SS-B01)
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16:00 --- Coffee ---
16:30 LHC final states: experimental and theoretical accuracies - Michael Dittmar   (40-SS-B01)
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09:00
WG2: Multi-jet Final States and Energy Flows (until 19:00) (40-SS-D01)
09:00 General Discussion: Where are we now?   (40-SS-D01)
09:30 Minimum bias and underlying events (in common with WG5)   (40-SS-D01)
10:30 --- Coffee ---
11:00 Minimum bias and underlying events (in common with WG5)   (40-SS-D01)
12:30 --- Lunch ---
14:00 Common sessions with WG4 and WG5   (40-SS-D01)
15:30 --- Coffee ---
16:00 Rapidity gaps and survival probabilities (in common with WG4)   (40-SS-D01)
09:00
WG4: Diffraction (until 19:00) (40-SS-C01)
11:00 From HERA LPS diffractive PDFs to the Tevatron - A.Proskuryakov/M.Arneodo   (40-SS-C01)
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11:25 D-LHAPDF / D-PDFLIB: Towards a library for diffractive pdf's - F.-P. Schilling   (40-SS-C01)
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12:00 --- Lunch break (reconvene at the common session with WG2) ---
14:00 Forward Proton Tagging as a means to discover new physics at the LHC - B. Cox   (40-SS-C01)
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14:40 The ExHume Monte Carlo for central exclusive production - J. Monk   (40-SS-C01)
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15:00 Diffractive dijets at the LHC - A. Sobol   (40-SS-C01)
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15:30 --- Coffee break (followed by joint session with WG2 on rapidity gaps) ---
09:00
parallel sessions (until 19:00) ()
10:00
WG3: Heavy Quarks (until 18:30) (40/2-A01)
10:00 Summary of previous meetings: Theory - M. Cacciari   (40/2-A01)
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10:30 Summary of previous meetings: Phenomenology - M. Corradi   (40/2-A01)
more information
11:00 --- Coffe break ---
11:30 Threshold resummation for differential heavy quark structure functions - E. Laenen   (40/2-A01)
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12:00 QCD analysis of b cross section data at 1.96 TeV - M. Cacciari   (40/2-A01)
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12:30 --- Lunch break (after lunch reconvene in room 40-SS-A01) ---
14:15 Common session with WG1:   (40/2-A01)
14:20 The role of bottom pdf in Higgs and vector boson production - F. Maltoni   (40/2-A01)
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15:00 Preliminary study of Z+b production in ATLAS - A. Tonazzo   (40/2-A01)
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15:30 Nonlinear corrections to the DGLAP equations in view of the HERA data - V. Kolhinen   (40/2-A01)
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16:00 --- Coffee break (after break reconvene in room 40-SS-A01) ---
16:30 Charm enhancement at the LHC due to nonlinear gluon evolution - A. Dainese   (40/2-A01)
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16:50 Nonlinear evolution and heavy quarks - K. Kutak   (40/2-A01)
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17:20 Q-Qbar correlations at HERA: measurements by H1 - O. Behnke   (40/2-A01)
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17:40 Measurement of b-bbar correlations at the LHC with ATLAS - T. Lagouri   (40/2-A01)
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09:00
WG1: Parton Density Functions (until 16:45) (40-SS-B01)
09:00 Averaging of DIS cross section measurements - Sasha Glazov   (40-SS-B01)
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09:20 PDFs from hadronic final state observables - Tancredi Carli   (40-SS-B01)
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09:50 ZEUS/H1 PDF analysis and prediction of Tevatron jet data - Mandy Cooper-Sarkar   (40-SS-B01)
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10:20 --- Coffee ---
10:50 MRST update: PDFs with QED corrections and investigations of the high-x gluon - James Stirling   (40-SS-B01)
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11:20 Stability of global NLO pdf analyses - Joey Huston   (40-SS-B01)
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11:50 NNLO partons from HERA to LHC - Sergey Alekhin   (40-SS-B01)
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12:20 Impact of soft resummation on structure functions - Gennaro Corcella   (40-SS-B01)
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13:20 --- Lunch ---
14:30 round table on LHC observables - Michael Dittmar   (40-SS-B01)
15:30 Discussion and future tasks - M. Dittmar, S. Forte, A. Glazov, S. Moch   (40-SS-B01)
16:00 Unintegrated parton densities (in common with WG1) - Hannes Jung   (40-SS-B01)
09:00
WG2: Multi-jet Final States and Energy Flow (until 16:50) (40-SS-D01)
10:00 Multi-jet topologies and multi-scale QCD (in common with WG5)   (40-SS-D01)
11:00 --- Coffee ---
11:30 Parton shower/ME matching (in common with WG5)   (40-SS-D01)
12:30 --- Lunch ---
14:00 Multi-jet topologies and multi-scale QCD   (40-SS-D01)
14:45 Discussion: What will go in tomorrows summary? What will go in the proceedings?   (40-SS-D01)
15:30 --- Coffee ---
16:00 Unintegrated parton densities (in common with WG1)   (40-SS-D01)
09:00
WG3: Heavy Flavours (until 16:45) (40-SS-A01)
09:00 Discussion on benchmark cross sections - M. Corradi   (40-SS-A01)
more information
10:00 Structure of the final WG3 writeup - All participants   (40-SS-A01)
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11:00 Discussion on contributions, authorship and editors - All participants   (40-SS-A01)
12:00 --- Lunch break (after lunch reconvene in room 40-2-A01) ---
14:00 Preparation of review talk for plenary session - WG3 conveners   (40-SS-A01)
09:00
WG4: Diffraction (until 16:45) (40-SS-C01)
09:00 AGK cutting rules for ep and pp collisions - J. Bartels   (40-SS-C01)
09:30 3D structure of the nucleon gluon field and its implications for associated hadron production in events with dijets and new particles and for diffraction - M. Strikman   (40-SS-C01)
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10:25 --- Coffee ---
10:55 Analysis of Non-Forward Gluon Amplitudes at High Energies - Nonforward Case - A. Sabio-Vera   (40-SS-C01)
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11:15 Idea for an Upgrade of Forward Region at H1 - V. Andreev   (40-SS-C01)
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12:00 --- Lunch (convene in room 40-SS-A01 afterwards) ---
14:00 Recent results on central production - M. Boonekamp   (40-SS-C01)
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14:25 Central Diffraction at the LHC - An Update - R. Orava   (40-SS-C01)
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14:50 (no title)   (40-SS-C01)
15:25 Zero Degree Calorimeters and Forward Physics in CMS - M. Murray (VRVS)   (40-SS-C01)
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16:00 --- Coffee ---
09:00
parallel sessions (until 16:45) ()
09:00
Plenary session (until 12:30) (500/1-001 - Main Auditorium)
09:00 Final states at HERA and the LHC - G. Gustafson   (500/1-001 - Main Auditorium)
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09:40 Report on the TeV4LHC workshop - J. Huston   (500/1-001 - Main Auditorium)
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10:20 --- Coffee break ---
10:50 Diffractive Higgs Production - V. Khoze   (500/1-001 - Main Auditorium)
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11:30 Precisions measurments at HERA - M. Klein   (500/1-001 - Main Auditorium)
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PM
14:00
WG5: MC-Tools (until 17:30) (40/2-A01)
14:00 PYTHIA 7 / ThePEG - Leif Lonnblad   (40/2-A01)
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14:15 HERWIG++ - Stefan Gieseke   (40/2-A01)
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14:30 SHERPA - Steffen Schumann   (40/2-A01)
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14:45 Particle data interface for ThePEG - Peter Richardson (VRVS)   (40/2-A01)
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15:00 Discussion: particle data exchange   (40/2-A01)
15:30 --- Coffee ---
16:00 LHAPDF version 3 - Mike Whalley   (40/2-A01)
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16:15 RunMC v3.1. C++ object-oriented framework for Monte Carlo models - Sergei Chekanov (VRVS) (ANL)   (40/2-A01)
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16:30 NLOLIB - Victor Lendermann for Thomas Schoerner   (40/2-A01)
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16:45 Discussion: summary and proceedings of WG5   (40/2-A01)
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17:30
Plenary Meeting (until 18:30) (500/1-001 - Main Auditorium)
17:30 Precision Measurements at the LHC - M. Mangano   (500/1-001 - Main Auditorium)
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14:00
Plenary session (until 18:00) (500/1-001 - Main Auditorium)
14:00 Report of WG1: Structure Functions - S. Moch, M. Dittmar   (500/1-001 - Main Auditorium)
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14:40 Report of WG2: Hadronic Final States - N.Tuning   (500/1-001 - Main Auditorium)
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15:20 Report of WG3: Heavy Flavours   (500/1-001 - Main Auditorium)
more information
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16:00 --- Coffee Break ---
16:20 Report of WG4: Diffraction   (500/1-001 - Main Auditorium)
17:00 Report of WG5: MC Generators - V. Lendermann   (500/1-001 - Main Auditorium)
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17:40 Next Steps for the workshop   (500/1-001 - Main Auditorium)
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