HERA - LHC workshop working group week

Jun 1, 2004, 8:00 AM → Jun 4, 2004, 6:00 PM Europe/Zurich

DESY Hamburg

Hannes Jung

HERA - LHC workshop Working group week 1-4 June, DESY, Hamburg

Tue, June 1

10:00 AM → 11:30 AM Plenary (Sem 4a/b)

10:00 AM Welcome and organisation

Speaker: Hannes Jung

transparencies transparencies

10:10 AM Instanton-Induced Processes--An Overview

Speaker: Fridger Schrempp (DESY)

transparencies transparencies

11:00 AM Coffee

11:30 AM → 2:00 PM WG2+WG5 - Minimum bias and underlying event

11:30 AM The underlying event at HERA

Speaker: Günter Grindhammer (MPI Munich)

transparencies transparencies

12:00 PM Tuning of Pythia for LHCb

Speaker: Niels Tuning (NIKHEF)

transparencies transparencies transparencies

12:20 PM Running Jimmy with Herwig

Speaker: Jon Butterworth (UCL)

transparencies transparencies

1:00 PM Lunch

2:00 PM → 4:30 PM WG4 - Diffraction

2:00 PM Leading proton measurementswith TOTEM

Speaker: K. Osterberg

transparencies transparencies

2:40 PM TOTEM forward measurement: inelastic scattering

Speaker: F. Ferro

transparencies transparencies

3:05 PM Measurement of elastic nuclear and coulomb scattering, and luminosity determination with ATLAS

Speaker: B. Cox

transparencies ATLAS_Elastic_edit.pdf transparencies

3:45 PM General discussion

4:00 PM Coffee

2:30 PM → 2:50 PM WG2 - Parton Shower and Matrix Elements matching

schedule schedule

2:30 PM Matching Ariadne with matrix elements for DIS

Speaker: Leif Lönnblad (Lund)

transparencies transparencies

3:40 PM → 5:00 PM WG2 - General discussions

Minutes Minutes

schedule schedule

7:30 PM → 10:00 PM Get together

Wed, June 2

9:00 AM → 12:30 PM WG4 - Diffraction

9:00 AM Diffraction in Deep Inelastic Scattering: Results obtained with the Ln Diffraction in Deep Inelastic Scattering: Results obtained with the Ln(Mx) Method by ZEUS

Speaker: G. Wolf

transparencies transparencies transparencies

9:45 AM Diffractive parton distributions and absorptive corrections to F2

Speaker: G. Watt

transparencies transparencies

10:30 AM Coffee

11:00 AM Discussion on F_2^D

9:30 AM → 10:30 AM WG2 - Multi-jet topologies and multi-scale QCD

schedule schedule

9:30 AM Forward photons at HERA

Speaker: Jacek Turnau (Cracow)

transparencies transparencies

10:00 AM → 12:30 PM WG3 - Heavy quarks (charm and beauty)

VRVS

agenda agenda

10:00 AM b production with Kt factorization

Speaker: N. Zotov (Moscow State Univ.)

transparencies transparencies

10:40 AM Unintegrated gluon densities and saturation in HQ production at HERA and LHC

Speaker: H. Jung (DESY)

transparencies transparencies

11:20 AM Kt factrorization results at HERA and Tevatron

Speaker: S. Baranov

transparencies transparencies

10:50 AM → 12:00 PM WG2 - Rapidity gaps and survival probabilities

Minutes Minutes

schedule schedule

2:00 PM → 3:20 PM WG2+WG4 - AGK cutting rules

Common session on the
connection between
diffraction, saturation
and multiple scattering

2:00 PM AGK cutting rules in perturbative QCD

Speaker: Agustin Sabio-Vera (DESY)

transparencies transparencies

2:20 PM Multiple Interactions in DIS from AGK rules

Speaker: Henri Kowalski (DESY)

transparencies transparencies

2:00 PM → 6:00 PM WG3 - Heavy quarks (charm and beauty)

agenda agenda

2:00 PM Theoretical aspects of heavy-meson produduction

Speaker: B.A. Kniehl (Hamburg)

transparencies transparencies transparencies

2:45 PM MC tuning for b production with JetWeb

Speaker: O. Gutsche (Hamburg Univ.)

transparencies transparencies

4:00 PM Charm fragmentation in hadronic enviroment

Speaker: M. Wing (Univ. Bristol)

transparencies transparencies

4:20 PM Bottom fragmentation in hadronic enviroment

Speaker: M. Corradi (INFN Bologna)

transparencies transparencies

4:40 PM HQ fragmentation in PYTHIA at LHC

Speaker: R. Guernane

transparencies transparencies

5:15 PM Higgs to tau+ tau- signatures from b bbar fusion

Speaker: Z. Was (Cracow)

transparencies transparencies transparencies

2:00 PM → 5:00 PM WG5 - MC tools

2:00 PM HzTool Tutorial

Speaker: Hannes Jung (DESY)

transparencies transparencies

3:05 PM JetVip in NLOLIB

Speaker: Thomas Schörner-Sadenius (Hamburg)

transparencies transparencies

3:20 PM LHAPDF development

Speaker: Dimitri Bourilkov (Florida)

transparencies transparencies

3:40 PM Coffee

4:20 PM RunMC - C++ object-oriented framework for running Monte Carlo models

Speaker: Sergei Chekanov (Argonne)

transparencies transparencies

4:40 PM Sbumps - C++ framework for automatic peak searching and identification

Speaker: Sergei Chekanov (Argonne)

transparencies transparencies

3:40 PM → 5:00 PM WG2 - General Discussions

Minutes Minutes

schedule schedule

3:40 PM → 5:00 PM WG4 - Diffraction

3:40 PM General discussion on diffraction and saturation

Thu, June 3

9:00 AM → 10:00 AM WG4 - Diffraction

9:00 AM CC events with rapidity gap at HERA

Speaker: L. Adamczyk

transparencies transparencies

9:30 AM Discussion

10:00 AM → 11:30 AM PDF news (plenary, Sem 4a/b)

10:00 AM Theory of Parton Distributions

Speaker: S. Moch

transparencies transparencies

10:35 AM Nonsinglet QCD analysis of structure functions to three loops

Speaker: H. Boettcher

transparencies transparencies

11:00 AM Coffee

11:30 AM → 2:00 PM WG1 - Parton density functions

agenda agenda

11:30 AM Mellin space analysis for NNLO Higgs and Drell-Yan cross sections at LHC

Speaker: V. Ravindran

transparencies transparencies

11:50 AM W,Z cross section at Tevatron

Speaker: B. Heinemann

transparencies transparencies

12:10 PM PDF sensitivity of W cross section ratios at the LHC

Speaker: G. Steinbrueck

transparencies transparencies

12:30 PM Lunch

11:30 AM → 1:00 PM WG4 - Diffraction: Discussion session on F_2^D

2:00 PM → 6:00 PM WG1 - Parton density functions

2:00 PM Treatment of systematic uncertainties in the ZEUS QCD Fit

Speaker: C. Gwenlan

transparencies transparencies

2:30 PM Inclusion of jet data in the ZEUS QCD Fit

Speaker: C. Gwenlan

transparencies transparencies

4:00 PM Coffee

4:30 PM F_L determination by H1

Speaker: E. Lobodzinska

transparencies transparencies

5:00 PM Status and prospects for the measurement of F_L using radiative events in ZEUS

Speaker: J. Cole

5:30 PM F_L measurement with low energy proton run

Speaker: M. Klein

transparencies transparencies transparencies

Fri, June 4

9:00 AM → 2:00 PM WG1 - Parton density functions

agenda agenda

9:00 AM A fresh look at small x analysis

Speaker: A. Sabio Vera

transparencies transparencies

9:30 AM Evolution of PDFs using the MC method

Speaker: M. Skrzypek

transparencies transparencies

10:00 AM Structure function extrapolation to LHC energies based on combined BK/DGLAP equations

Speaker: M. Lublinsky

transparencies transparencies

10:30 AM Extended BK equation

Speaker: K. Kutak

transparencies transparencies

11:00 AM Coffee

12:30 PM Lunch

9:00 AM → 12:50 PM WG4 - Diffraction

9:00 AM Diffractive Higgs Production: Theory

Speaker: J. Forshaw

more information more information

transparencies transparencies

10:00 AM Does the hard pomeron obey Regge factorization?

Speaker: P. Landshoff

transparencies transparencies

11:00 AM Coffee

11:20 AM Analysis of Exclusive Processes

Speaker: A. Pilkington

transparencies transparencies transparencies

12:00 PM General discussion

12:30 PM Lunch