Lund Small x Workshop

Name: Lund Small x Workshop
Start: 2004-05-07T09:00:00+02:00
End: 2004-05-08T18:00:00+02:00
Location: DESY

7 May 2004, 09:00 → 8 May 2004, 18:00 Europe/Zurich

1b--3 (DESY)

1b--3

DESY

Hannes Jung

Description

The 3rd Lund Small x workshop concentrates on topics relevant for ep but also for high energy pp collisions: 1) k_t factorization formalism 2) Saturation, multiple scattering and diffraction 3) Applications and experimental comparisons

Friday 7 May
- Fri 7 May
- Sat 8 May
- 09:00 → 02:30
  kt - factorisation formalism 1--3
  
  1--3
  
  DESY
  - 09:00
    
    Opening 5m
    
    Speaker: R. Klanner
  - 09:05
    
    Announcements 10m
    
    Speaker: H. Jung
    
    transparencies
  - 09:15
    
    Doubly-unintegrated parton distributions 15m
    
    Speaker: Graeme Watt
    
    transparencies
  - 09:30
    
    CCFM evolution for the proton and the photon 15m
    
    Speaker: Magnus Hansson
    
    transparencies
  - 09:45
    
    A new tool for BFKL analysis at NLL 15m
    
    Speaker: Agustin Sabio-Vera:
    
    transparencies
  - 10:00
    
    Resummed splitting function at small x 15m
    
    Speaker: Anna Stasto
    
    transparencies
  - 10:45
    
    coffee break 11h 15m
  - 11:15
    
    New possibilities for NLL BFKL, and the importance of Running Coupling terms 15m
    
    Speaker: Jeppe R. Andersen
    
    transparencies
  - 11:30
    
    The photon impact factor needed for resummation for NLL(1/x) corrections in quark splitting 15m
    
    Speaker: Albrecht Kyrieleis
    
    transparencies
  - 12:00
    
    Other topics to be discussed: 15m
    
    definitions of unintegrated parton density functions (uPDF) uPDFs and NLO calculations in the collinear approach skewed PDFs
    
    Speaker: all
  - 12:30
    
    Lunch 14h
- 14:00 → 07:25
  Saturation, multiple scatterings and diffraction 1--3
  
  1--3
  
  DESY
  - 14:00
    
    AGK cutting rules 30m
    
    Speaker: Jochen Bartels
    
    transparencies
  - 14:45
    
    Diffractive parton distributions and absorptive corrections to F_2 15m
    
    Speaker: Graeme Watt
    
    transparencies
  - 14:45
    
    Multiple Interactions in DIS from AGK rules 15m
    
    Speaker: Henri Kowalski
    
    transparencies
  - 15:10
    
    QCD rescatterings as a basis for soft color interaction 15m
    
    Speaker: Gunnar Ingelman
    
    transparencies
  - 15:25
    
    coffee 16h
  - 16:00
    
    Multiplicity of heavy quark pair in $e^+e^-$ and the connection to BFKL and BK equations 30m
    
    Speaker: Pino Marchesini
    
    transparencies
  - 17:00
    
    Energy conservation in the Balitski-Kovchegov equation 30m
    
    Speaker: Gosta Gustafson
    
    transparencies
  - 17:30
    
    Low x evolution beyond BK equation 20m
    
    Speaker: Michael Lublinsky
    
    transparencies
  - 18:00
    
    Modified BK equation 15m
    
    Speaker: Krzysztof Kutak
    
    transparencies
  - 18:15
    
    Other topics to be discussed: 15m
    
    saturation from evolution at small k_t application of the saturation model in pp(bar) collisions saturation scale
    
    Speaker: all
  - 19:00
    
    Collaboration dinner 20m
Saturday 8 May
- Fri 7 May
- Sat 8 May
- 09:30 → 14:00
  Applications and experimental comparisons 1--3
  
  1--3
  
  DESY
  - 09:30
    
    The problem of negative gluons and low Q2 GVDM 15m
    
    Speaker: Gunnar Ingelman
    
    transparencies
  - 09:45
    
    B- production at Tevatron as test of different unintegrated gluon distributions 15m
    
    Speaker: Nikolai Zotov
    
    transparencies
  - 10:00
    
    Studies of forward jet production in DIS 15m
    
    Speaker: Albert Knutsson
    
    transparencies
  - 10:15
    
    Ideas to measure the uPDF 15m
    
    Speaker: Magnus Hansson
    
    transparencies
  - 10:45
    
    coffee 30m
  - 11:15
    
    Production of neutral strange particles in DIS 15m
    
    Speaker: Christiane Risler
    
    transparencies
  - 11:30
    
    The underlying event at HERA 15m
    
    Speaker: Guenter Grindhammer
    
    transparencies
  - 11:45
    
    Jet ET at the LHC comparing pythia and cascade 15m
    
    Speaker: Steve Magill
    
    transparencies
  - 12:30
    
    lunch 1h 30m
- 14:00 → 16:00
  Applications and experimental comparisons II 1--3
  
  1--3
  
  DESY
  - 14:00
    
    Intrinsic k_T in NLO calculations in the collinear approach for pp and pA collisions 15m
    
    Speaker: Peter Levai
    
    transparencies
  - 14:30
    
    CCFM unintegrated PDFS 15m
    
    Speaker: Hannes Jung
    
    transparencies
  - 15:00
    
    Recoil Problems 15m
    
    Speaker: Gosta Gustafson
    
    transparencies
  - 15:30
    
    coffee 30m
  - 15:30
    
    Other topics to be discussed 15m
    
    extraction of uPDFs from precision fits to F_2 data from HERA extraction of uPDFs from global fits (F_2, heavy quarks, jets etc.) uPDF application to pp(bar) data Higgs
    
    Speaker: all
- 16:00 → 17:00
  
  Future and Summary 1--3
  
  1--3
  
  DESY

Lund Small x Workshop

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