QCD@LHC 2013

2 Sept 2013, 08:00 → 6 Sept 2013, 18:00 Europe/Berlin

Main auditorium (DESY Hamburg)

This workshop aims at instigating discussions and future work between experimenters and theorists, working on strong interactions at the LHC.

Topics to be discussed include:

• Latest results from the LHC on Soft and Hard QCD 
• Theory of Jets
• Parton Density Functions:

             Vidyo booked for joined session with PDF4LHC(4.09.2013) 
             PIN 1234, link 

http://vidyoportal.cern.ch/flex.html?roomdirect.html&key=77Hzb42aIjhF

• Higher Order Calculations
• Event Simulations
• Resummation
• Top Physics
• Higgs Physics QCD for BSM studies 

It is a follow-up to the successful workshops with the same names in 2010 in Trento, Italy, QCD@LHC 2010, in 2011 in St. Andrews, Scotland, QCD@LHC2011 and in 2012 in East Lansing, Michigan, USA, QCD@LHC2012.

Monday 2 September

09:00 Registration

Key note

1 LHC overview & Outlook (50'+10')

Speaker: Max Klein

Slides kleinQCD.pdf

2 Hard QCD (50'+10')

Speaker: Thomas Gehrmann

Slides GehrmannQCDLHC13.pdf

11:30 Coffee

Key note

3 QCD Monte Carlos (50'+10')

Speaker: Jeppe Andersen (Durham)

Slides Andersen.pdf

4 Welcome address

12:55 Lunch

Key note

5 QCD from LHC experiments (50'+10')

Speaker: Kostas Kousouris

Slides QCD@LHC_2013.pdf

6 PDF (50'+10')

Speaker: Prof. Amanda Cooper-Sarkar (Oxford University)

Slides qcd@lhc2013.pdf

16:00 Coffee

Hard QCD

7 Top mass & inclusive cross sections, including QCD systematics (ATLAS) (20 + 5)

Speaker: Cristina Oropeza Barrera

Slides QCDLHC2013_TopMassInclusiveXS_CristinaOropezaBarrera.pdf

8 Top mass & inclusive cross sections including QCD systematics at the CMS (20 + 5)

Speaker: Akram Khan

Slides Khan-TOP-CMS.pdf

9 ttbar production at NNLO (20 + 5)

Speaker: Paul Fiedler

Slides QCD@LHC.pdf

10 Top-Quark Charge Asymmetry Goes Forward: Two New Observables for Hadron Colliders (20 + 5)

Speaker: Dr Stefan Berge (Universität Mainz)

Slides pp2ttjet_berge_QCD_LHC.pdf

11 A new observable to measure the top quark mass at hadron colliders (20 + 5)

Speaker: Adrian Irles

Slides DESY_adrianirles_2.pdf

Heavy Quarkonia

12 Overview on exotics (20 + 5)

Speaker: Ahmed Ali

Slides AliQCDLHC2013.pdf

13 Exotic in hadronic and e+e- colliders (ATLAS, CMS, LHCb, [BaBar, Belle]) (20 + 5)

Speaker: Patrick Robbe

Slides LHCb_QCDLHC_2Sep2013.pdf LHCb_QCDLHC_2Sep2013.pptx

14 Quarkonium production in Pb-Pb collisions at (20 + 5)

Speaker: Ionut Arsene

Slides IArsene_QCDatLHC_2013Sep02_v7.pdf

15 charm and beauty production at HERA (20 + 5)

Speaker: Mr Ievgen Korol (DESY)

Slides cb_HERA_korol.pdf

16 Inclusive Charm production in DIS at HERA (20 + 5)

Speaker: Ms Ganna Dolinska (DESY)

Slides c_DIS_Dolinska.pdf

Low X

17 Intrinsic transverse momentum at high energies (20 + 5)

Speaker: Prof. Piet Mulders (Nikhef and VU University)

Slides 2013-DESY.pdf 2013-DESY.pptx

18 Forward production of particles and jets at the CMS (20 + 5)

Speaker: Ms Anastasia Grebenyuk (DESY)

Slides QCDatLHCsep2013.pdf

19 Selection of recent theory and phenomenology developments in forward physics within high-energy factorization (20 + 5)

Speaker: Piotr Kotko (INP Cracow)

Slides QCD@LHC_2013_Piotr_Kotko_v4.pdf

20 Theory of Double Parton Scattering (20 + 5)

Speaker: Mr Jonathan Gaunt (University of Cambridge)

Slides QCD_@_LHC_2013_talk2.pdf

21 Hard Diffraction at HERA at HERA & LHC (20 + 5)

Speaker: Karel Cerny

Slides kcerny_ver2.pdf

18:30 Reception

Tuesday 3 September

Plenary Session

22 Small x overview (30'+10')

Speaker: Francesco Hautmann

Slides tk_qcd-desy_sep2.pdf

23 Forward +Soft QCD exp. (30'+10')

Speaker: Dr Benoit Roland (University of Antwerp)

Slides QCDLHC-2013-roland.pdf

24 Jet production, exp. (30'+10')

Speaker: Aranzazu Ruiz-Martinez

Slides RuizMartinez_Sep2013.pdf

11:00 Coffee

Plenary Session

25 Top (30'+10')

Speaker: Simone Alioli

Slides QcdAtLHC_2013_alioli.pdf

26 Overview of Top production results from LHC and Tevatron (cross sections, differential distributions, mass) (30'+10')

Speaker: Sergio Gonzalez-Sevilla

Slides sergio_qcdlhc13_030913.pdf

12:40 Lunch

Hard QCD + PDF

27 Jet cross sections (ATLAS) (20 + 5)

Speaker: Francois Corriveau

Slides 20130903_qcdlhc_corriveau_jets.pdf

28 Jet cross sections at the CMS and extraction of the QCD parameters (20 +5)

Speaker: Giannis Flouris

Slides flouris_qcdlhc3.pdf

29 Measurements of alpha_s (ATLAS+CMS) (20 + 5)

Speaker: Camille Belanger- Champagne

Slides 20130903_QCD@LHC.pdf

30 Jets, alphas and QCD measurements at HERA (20 + 5)

Speaker: Daniel Britzger (DESY)

Slides 130903_Alpha_s_Jets_and_QCD_at_HERA_QCDatLHC.pdf

31 Weak radiative corrections for jet production (20+5)

Speaker: Mr Alexander Huss (Albert-Ludwigs-Universität Freiburg)

Slides dijet.pdf

32 5-jet NLO cross-sections for LHC with NJet and Sherpa (20+5)

Speaker: V. Yundin

Slides yundinQCDatLHC.pdf

Heavy Quarkonia

33 NRQCD Quarkonium production/polarization (20 + 5)

Speaker: Bernd Kniehl (II. Inst. f. Theor. Phys., Univ. Hamburg)

Slides qcd.pdf

34 Quarkonium polarization at hadron colliders (20 + 5)

Speakers: Luca Perrozzi, Pietro Faccioli (LIP Lisboa)

Slides QCD_at_LHC_Faccioli_Perrozzi-1.pdf

35 Quarkonium production results using kT factorization (20 + 5)

Speaker: Sergei Baranov

Slides Baranov.pdf

36 Heavy quarkonium production at the LHC in the parton Reggeization approach (20 + 5)

Speaker: Vladimir Saleev

Slides Saleev_QCDatLHC2013.pdf

37 Quarkonia Production at hadron colliders (Alice, ATLAS, CMS, LHCb) (20 + 5)

Speaker: Dr Eram Rizvi (Queen Mary, University of London)

Slides QuarkoniumProduction.pdf

MPI, Small x, Forward physics

38 Dipole and quadrupole amplitudes and semi-inclusive observables at the LHC (20 + 5)

Speaker: Stephane Munier

Slides munier.pdf

39 Spin amplitudes for high-energy scattering processes (20 + 5)

Speaker: Andre van Hameren

Slides vanHameren.pdf

40 Small-x and forward physics with CMS (20 + 5)

Speaker: Dr Thomas Schoerner-Sadenius (DESY)

Slides Schoerner.CMSFwdJets.QCDLHC2013.pdf

41 Studies of production in the forward region with LHCb (20 + 5)

Speaker: Michael Schmelling (MPI for Nuclear Physics)

Slides lhcb.pdf

42 Small-x and forward physics (ATLAS) (20 + 5)

Speaker: Karl Heinz Hiller (DESY)

Slides QCD_LHC_2013_V6.pdf

16:30 Coffee (Main auditorium)

43 DESY seminar: Jets in Quantum Chromodynamics and Beyond

Speaker: George Sterman

Slides sterman-Jets-DESY-2013-3.pdf

Wednesday 4 September

Plenary Session

44 Resummation @ LHC (30'+10')

Speaker: Anna Kulesza

Slides QCD@LHC.pptx

45 Higher order corrections (30'+10')

Speaker: Giancarlo Ferrera

Slides qcdlhc13-ferrera.pdf

46 Jet substructure, exp. (30'+10')

Speaker: Maxime Gouzevitch

Slides QCDatLHC_BOOSTED.pdf QCDatLHC_BOOSTED.ppt

11:00 Coffee

Plenary Session

47 ME & Loop calculation (30'+10')

Speaker: Stefan Weinzierl

48 W/Z, heavy flavor, exp. (30'+10')

Speaker: Anne-Marie Magnan

Slides qcdAtLHC_magnan.pdf

12:40 Lunch

Hard QCD: NLO, NNLO, EW

49 Z,W+jets, ttbar+jets and W+HF (ATLAS) (20 + 5)

Speaker: Masaki Ishitsuka

Slides Ishitsuka-ZWttbarjetsHF-ATLAS.pdf

50 Z,W+jets, ttbar+jets and W+heavy flavours at the CMS (20 + 5)

Speaker: Matteo Marone

Slides QCD_Marone_v7.pdf

51 Sherpa@NLO (20 + 5)

Speaker: Frank Siegert (Freiburg)

Slides talk.pdf

52 GoSam (20 + 5)

Speaker: Edoardo Mirabella

Slides mirabella_qcdlhc2013.pdf

Hard QCD: Resummation, Jets

53 Results using jet substructure (ATLAS) (20 + 5)

Speaker: Frank Merritt

Slides ATLAS_SubstructureResults_Merritt.pdf

54 Boosted-objects and jet substructure at the CMS (20 + 5)

Speaker: Aniello Spiezia

Slides spiezia_QCD@LHC.pdf

55 SCET (20 + 5)

Speaker: Frank Tackmann (DESY)

Slides SCET_QCDLHC_FT.pdf

56 QCD calculations for jet substructure

Speaker: Simone Marzani

Slides marzani_QCD@LHC2013.pdf

PDF + PDF4LHC

Vidyo booked:
PIN: 1234
http://vidyoportal.cern.ch/flex.html?roomdirect.html&key=77Hzb42aIjhF

57 PDF studies at LHCb, ATLAS, CMS (20 + 5)

Speaker: Stephen Stephen Farry

Slides sfarry.pdf

58 New results on W+c from ATLAS and CMS (20 + 5)

Speaker: Andrea Del Rocio Vargas Trevino (DESY)

Slides vargas_qcd_at_lhc_V4.pdf

59 Proton structure and PDFs at HERA (20 + 5)

Speaker: Ms Friederike Januschek (DESY, Universität Hamburg)

Slides QCDLHC13_fjanuschek.pdf

60 JLAB results (20 + 5)

Speaker: Cynthia Keppel

Slides QCD@LHC_CJ_Keppel.pdf

15:25 Coffee

Hard QCD: NLO, NNLO, EW

61 Helac-NLO (20 + 5)

Speaker: G Bevilacqu

Slides bevilacqua.pdf

62 Merging NLO and squared-loop corrections to four-lepton + 0,1 jet Higgs background with Sherpa+OpenLoops (20 + 5)

Speaker: Fabio Cascoli

Slides cascioli.pdf

63 planar two-loop master integrals for the production of two equal-mass particles at the LHC (20 + 5)

Speaker: E. Weihs

Slides Weihs_QCDatLHC_2013.pdf

64 The quark beam function at two loops (20 + 5)

Speaker: M. Stahlhofen

Slides BeamFctTalk_v1.pdf

65 PowHel predictions for t-tbar-higgs (20 + 5)

Speaker: M. Garzelli

Slides semdesy.pdf

66 Nagy-Soper subtraction for massless final states (20 + 5)

Speaker: Dr Tania Robens (IKTP, TU Dresden)

Slides trobens_qcdlhc.pdf

Hard QCD: Resummation, Jets

67 ATLAS+CMS results on jet-veto measurements (20 + 5)

Speaker: Mario Campanelli

Slides qcdlhc2013.pdf

68 High precision Wmass (20 + 5)

Speaker: Luca Perrozzi

Slides LPerrozzi_High_precision_W_mass_-_QCD@LHC_final.pdf

69 Calculating track-based observables with track functions

Speaker: Massimiliano Procura

Slides Tracks_DESY.pdf

70 Dijet azimuthal decorrelations at the LHC in the Regge limit of QCD (20 + 5)

Speaker: Ms Alexandera Shipilova (Samara State University)

Slides ShipilovaAV_QCD13.pdf

PDF + PDF4LHC

Vidyo booked:
PIN: 1234
http://vidyoportal.cern.ch/flex.html?roomdirect.html&key=77Hzb42aIjhF

71 HERAFitter (20 + 5)

Speaker: Renat Sadykov

Slides sadykov_qcdatlhc2013.pdf

72 MSTW (20 + 5)

Speaker: Prof. Robert Thorne (University College London)

Slides QCDLHC13.pdf

73 ABM (20 + 5)

Speaker: Dr Sergey Alekhin (Institute for High Energy Physics (Protvino, Russia))

Slides alekhin.pdf

74 CTEQ (20 + 5)

Speaker: Dan Stump

Slides StumpQCDLHC.pdf

75 JR (20 + 5)

Speaker: Dr Pedro Jimenez-Delgado (Jefferson Laboratory)

Slides QCD@LHC.pdf

76 Jpsi and Upsilon data to extract the gluon pdf (20+5)

Speaker: Stephen Jones

Slides stephen-jones-jpsi.pdf

Workshop Dinner

Thursday 5 September

Plenary Session

77 Heavy flavor effects in PDFs (30+10)

Speaker: Dr Johannes Bluemlein (DESY)

Slides QCDLHC13.pdf

78 Matching at NLO (30'+10')

Speaker: Leif Lönnblad

Slides DESY13a.pdf

79 W/Z+jets, exp.

Speaker: Michel Lefebvre

Slides Lefebvre_QCDLHC2013.pdf

11:00 Coffee

Plenary Session

80 QCD in Higgs and BSM, exp. (30'+10')

Speaker: Thorsten Kuhl (DESY)

Slides 20130905QCDatLHC.pdf

81 QCD in Higgs and BSM (30'+10')

Speaker: Frank Tackmann

Slides 2013-09-05_QCDLHC_Tackmann.pdf 2013-09-05_QCDLHC_Tackmann.pdf

12:40 Lunch

Hard QCD + MPI + Soft QCD

82 Hadronization, parton shower, and MPI corrections in jet & heavy-quark measurements (20 + 5)

Speaker: Samantha Dooling

Slides QCD@LHC_2013.pdf

83 UE+MPI with hard probes (ATLAS+CMS) (20 + 5)

Speaker: Lucie De Nooij

Slides UE_and_MPI_LdN.pdf

84 ATLAS Jet reconstruction and performances & non-pQCD corrections to jet cross sections (20 + 5)

Speaker: Miguel Villaplana Perez

Slides MVillaplana_IFIC_QCD@LHC2013.pdf

85 Exploiting reconstructed jet properties in CMS (20 + 5)

Speaker: Andrea Carlo Marini

Slides QG_2013_09_01_QCDAtLHC.pdf

PDF

86 New results on W/Z measurements from ATLAS (20 + 5)

Speaker: Mr Simon Wollstadt (Institut für Physik, Johannes Gutenberg Universität)

Slides News_from_WZ_Hamburg_Wollstadt.pdf

87 New results on W/Z measurements from CMS (20 + 5)

Speaker: Elisabetta Gallo (INFN Firenze)

Slides ElisabettaGallo_qcdATlhc.pdf

88 Measurement of diboson production with the ATLAS detector (20 + 5)

Speaker: Alberto Mengarelli

Slides QCDatLHC_AM.pdf

89 Diboson measurements, aTGC and Quartic gauge boson coupling with the CMS (20 + 5)

Speaker: Dimitri Bourilkov

Slides db130905.pdf db130905.pptx

15:40 Coffee

NLO + Shower matching

90 NLO EW + QCD corrections to single W/Drell-Yan production matched with a parton shower in POWHEG (20 + 5)

Speaker: F. Piccinini

Slides piccinini_qcd@lhc2013.pdf

91 News from PowhegBox incl. MINLO and NLO EW + QCD corrections (20 + 5)

Speaker: Dr Emanuele Re (Durham)

Slides talk.pdf

92 Matching & NLO Merging in Herwig ++ (20 + 5)

Speaker: Simon Plaetzer

Slides platzer.pdf

93 Matching & NLO Merging in Pythia 8 (20 + 5)

Speaker: Mr Stefan Prestel (Lund University)

Slides prestel-talk-2013-09-05.pdf

94 MC@NLO AND aMC@NLO (20 + 5)

Speaker: M. Zaro

Slides zaro-qcdlhc.pdf

PDF

95 Higgs + jet production at NNLO (20 + 5)

Speaker: R. Boughezal

Slides Boughezal-Hamburg.pdf

96 Higgs production in gluon fusion at approximate N3LO (20 + 5)

Speakers: M. Bonvini, Dr Marco Bonvini (DESY)

Slides bonvini_QCDLHC.pdf

97 Di-photon measurements with ATLAS and CMS (20 + 5)

Speaker: Marco Peruzzi

Slides talk_peruzzi_diphoton_qcdlhc_05sep13.pdf

98 Searching for intrinsic charm and strangeness in proton at LHC (20 + 5)

Speaker: Prof. Gennady Lykasov (JINR)

Slides LYKASOV_QCDLHC13.pdf

Friday 6 September

Plenary Session

99 PDF summary (25'+5')

Speakers: Pedro Jimenez-Delgade, Voica Radescu

Slides qcdlhc.2013.pdf

100 Hard QCD summary (25'+5')

Speakers: Dr Alessandro Cerri (University of Sussex), Dr Gabor Somogyi (CERN), Pavel Starovoitov (DESY)

Slides

• 0ExpSummary.pdf
• HeavyOniaSummary.pptx.pdf
• QCDatLHC-hQCD-theory.pdf

101 Multi parton dynamics summary (25'+5)

Speakers: Knutsson, Albert, Krzysztof Kutak

Slides knutsson_kutak_qcdatlhc_lowxsummary.pdf

10:30 Coffee

Plenary Session

102 Thanks From LOC

Slides QCDThanks.pdf

103 Summary & Outlook: Experiment (45'+15')

Speaker: Stefan Tapprogge

Slides ExpSummaryOutlook_QCDLHC2013_final.pdf

104 Summary & Outlook: Theory (45'+15')

Speaker: Fred Olness

Slides Olness_QCDatLHC.pdf

105 QCD2014

Speaker: Sergey Alekhin

Slides ann.pdf