Ultimate Precision at Hadron Colliders

Name: Ultimate Precision at Hadron Colliders
Start: 2019-11-25T09:00:00+01:00
End: 2019-12-06T12:55:00+01:00
Location: No location set

25 Nov 2019, 09:00 → 6 Dec 2019, 12:55 Europe/Zurich

Description

Registration

Ultimate Precision at Hadron Colliders

Participants

116 View full list

Monday 25 November
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 10:00 → 11:30
  
  Welcome / Registration 1h 30m
- 11:30 → 12:00
  Introduction to the workshop 30m
  - Presentation of Institut Pascal 15m
    
    IPa_2019-11-25-Pgrm-ElectroWeak.pdf
  - Scientific objectives 15m
    
    ipa_251119.pdf
- 12:15 → 13:45
  
  Buffet at Institut Pascal 1h 30m
- 14:00 → 16:00
  PDFs: Long talk & Discussion
  
  Conveners: Jan Kretzschmar (University of Liverpool (GB)), Katerina Lipka (Deutsches Elektronen-Synchrotron (DE)), Maria Ubiali
  - 14:00
    
    Towards high-precision PDFs : Experimental perspectives 1h
    
    Speaker: Alexander Glazov (Deutsches Elektronen-Synchrotron (DE))
    
    prec_pdf_orsay.pdf
  - 15:00
    
    Towards high-precision PDFs : Theory vision 1h
    
    Speaker: Dr Lucian Harland-Lang (University of Oxford)
    
    lhl_Ultimate.pdf
- 16:00 → 16:30
  
  Coffee break 30m
- 16:30 → 18:30
  
  Informal discussions: 1
Tuesday 26 November
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 18:50
  PDFs: Topical presentations
  
  Conveners: Jan Kretzschmar (University of Liverpool (GB)), Katerina Lipka (Deutsches Elektronen-Synchrotron (DE)), Maria Ubiali
  - 09:00
    
    Compatibility of experimental constraints in precise QCD analyses 40m
    
    Speaker: Pavel Nadolsky (Southern Methodist University)
    
    ja26_saclay.pdf
  - 09:40
    
    Stable covariance matrices for PDF fits 30m
    
    Speaker: Zahari Dimitrov Kassabov Zaharieva (University of Cambridge (GB))
    
    talk.pdf
  - 10:10
    
    DISCUSSION 10m
  - 10:20
    
    coffee break 20m
  - 10:40
    
    Correlations of PDFs, a_s and m_q in QCD analyses 30m
    
    Speakers: Sergey Alekhin, Dr Sergey Alekhin (Hamburg University), Serguei Alekhin (State Res.Center of Russian Feder. Inst.f.High Energy Phys. (IFVE))
    
    alekhin.pdf
  - 11:10
    
    Treatment of theory uncertainties in the PDFs 30m
    
    Speaker: Cameron Voisey (University of Cambridge)
    
    CV_theoretical_uncertainties.pdf
  - 11:40
    
    Parton Distribution Functions from Lattice QCD 30m
    
    Speaker: Savvas Zafeiropoulos
    
    Abs_precision_Zafeiropoulos.pdf
  - 12:10
    
    lunch break 1h 30m
  - 13:40
    
    PDFs from LHeC and impact in LHC kinematics 20m
    
    Speakers: Amanda Sarkar (University of Oxford (GB)), amanda sarkar
    
    LHeC_Orsay.pdf
  - 14:00
    
    PDF prospects at HL-LHC 20m
    
    Speaker: Shaun Bailey (University of Oxford)
    
    bailey-hllhc.pdf
  - 14:20
    
    PDFs from EIC and impact in LHC kinematics 20m
    
    Speaker: TIMOTHY J HOBBS (Southern Methodist University)
    
    HOBBS_Precision19.pdf
  - 14:40
    
    DISCUSSION 20m
  - 15:00
    
    coffee break 20m
  - 15:20
    
    Open-source tool for QCD analysis 30m
    
    Speaker: Dr Francesco Giuli (INFN e Universita Roma Tor Vergata (IT))
    
    Giuli_xFitter_Orsay.pdf
  - 15:50
    
    Prospects for PDF combination and benchmarks 20m
    
    Speaker: Emanuele Roberto Nocera (Nikhef)
    
    NOCERA_EWORSAY.pdf
  - 16:10
    
    DISCUSSION 10m
  - 16:20
    
    Combined fits PDF+EW parameters 20m
    
    Speaker: Simone Amoroso (Deutsches Elektronen-Synchrotron (DE))
    
    IPA_QCDEW_261119.pdf
  - 16:40
    
    EW corrections in PDF fits & photon PDF 20m
    
    Speaker: Christopher Schwan
    
    talk-schwan.pdf
  - 17:00
    
    coffee break 20m
  - 17:20
    
    Combined QCD and BSM analyses at HERA 20m
    
    Speakers: Oleksii Turkot (Deutsches Elektronen-Synchrotron (DE)), Oleksii Turkot (DESY)
    
    OT_UPHC19_01.pdf
  - 17:40
    
    PDFs and SMEFT interplay 20m
    
    Speaker: Shayan Iranipour (University of Cambridge)
    
    electroweak_si.pdf
- 19:30 → 21:30
  Dinner
  - 19:30
    
    Restaurant "Le Gramophone", Orsay 2h
    
    Le Gramophone
Wednesday 27 November
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 11:00
  Measurements of EW precision observables
  
  Conveners: Alessandro Vicini (Università degli Studi e INFN Milano (IT)), Mika Anton Vesterinen (University of Warwick (GB)), Ulla Blumenschein (University of London (GB))
  - 10:00
    
    Measurement of $m_W$ : experimental and theoretical requirements 1h
    
    Speaker: Stefano Camarda (CERN)
    
    wmass.pdf
- 11:00 → 11:30
  
  Break 30m
- 11:30 → 12:30
  Measurements of EW precision observables
  
  Conveners: Alessandro Vicini (Università degli Studi e INFN Milano (IT)), Mika Anton Vesterinen (University of Warwick (GB)), Ulla Blumenschein (University of London (GB))
  - 11:30
    
    Measurement of $\sin^2\theta$ : experimental and theoretical requirements 1h
    
    Speaker: Arie Bodek (University of Rochester (US))
    
    Mixing_angle-Bodek-France-2019v10.pdf
- 12:30 → 14:00
  
  Lunch 1h 30m
- 14:00 → 18:00
  
  Informal discussions: 2
Thursday 28 November
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 12:30
  Measurements of EW precision observables: QCD issues in the high-precision determination of EW parameters
  
  Conveners: Alessandro Vicini (Università degli Studi e INFN Milano (IT)), Mika Anton Vesterinen (University of Warwick (GB)), Ulla Blumenschein (University of London (GB))
  - 09:15
    
    Experimental challenges: high- vs low-pileup measurements 35m
    
    Speaker: Josh Bendavid (CERN)
    
    expChallengesEWKPileup-Nov27-2019.pdf
  - 09:50
    
    Revisiting the estimate of PDF uncertainties 35m
    
    Speaker: Emanuele Angelo Bagnaschi (Paul Scherrer Institut)
    
    OrsayWorkshop-Bagnaschi.pdf
  - 10:25
    
    Coffee Break 40m
  - 11:05
    
    Ultimate QCD tools 35m
    
    Speaker: Thomas Gehrmann
    
    Ultimate_Gehrmann.pdf
  - 11:40
    
    Discussion 20m
- 14:00 → 17:30
  Measurements of EW precision observables: Towards a global EW fit
  
  Conveners: Alessandro Vicini (Università degli Studi e INFN Milano (IT)), Mika Anton Vesterinen (University of Warwick (GB)), Ulla Blumenschein (University of London (GB))
  - 14:00
    
    Combination of MW / sin2theta final values obtained at different colliders/experiments 35m
    
    Speaker: Nansi Andari (Université Paris-Saclay (FR))
    
    presentation_andari_2811.pdf
  - 14:35
    
    Global EW fits: experimental and theoretical issues 35m
    
    Speaker: Matthias Schott (CERN / University of Mainz)
    
    LHC_Ultimate_Precision.pdf
  - 15:10
    
    Discussion 20m
  - 15:30
    
    Coffee break 30m
  - 16:00
    
    O(alpha^2) initial state QED corrections in e+e- -> f fbar 35m
    
    Speaker: Kay Schönwald (DESY)
    
    talk-schoenwald.pdf
  - 16:35
    
    Towards fully NLO-EW analyses 35m
    
    Speaker: Mauro Chiesa (University of Würzburg)
    
    chiesa_orsay.pdf
  - 17:10
    
    Discussion 20m
- 17:30 → 19:30
  
  Happy hour
Friday 29 November
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 10:00 → 12:20
  Low-energy observables
  
  Conveners: Christoph Lehner (University of Regensburg & BNL), David d'Enterria (CERN)
  - 10:00
    
    Weak mixing angle at low Q^2 (JLab/Mainz experiments) 20m
    
    Speaker: Frank Maas (Mainz)
    
    Maas_low energy_Paris_Saclay.pdf
    
    Maas_low energy_Paris_Saclay.pptx
  - 10:20
    
    Weak mixing angle at low Q^2 (Theory impact) 20m
    
    Speaker: Jens Erler (IF-UNAM)
    
    Saclay 2019.key
    
    Saclay 2019.pdf
  - 10:40
    
    Weak mixing angle from parity-violating-ep scattering PVES & V_ud from beta decay 20m
    
    Speaker: Chien Yeah Seng (University of Massachusetts Amherst)
    
    Seng_Orsay talk.pdf
  - 11:00
    
    Quark masses from lattice QCD 20m
    
    Speaker: Andrew Lytle (INFN Rome Tor Vergata)
    
    Lytle_Orsay_v2.pdf
  - 11:20
    
    Discussion on CKM elements & quark masses 20m
  - 11:40
    
    g-2 Fermilab E989 experiment: Status report 20m
    
    Speaker: Carlo Ferrari (INO)
    
    g-2_status report_FERRARI.pdf
    
    g-2_status report_FERRARI.pptx
  - 12:00
    
    alpha at low-Q & MuonE experiment: Status report 20m
    
    Speaker: Luca Trentadue (Università di Parma & INFN, Milano-Bicocca (IT))
    
    LTrentadue_Precision_Orsay_29_11_2019.pdf
- 14:00 → 17:00
  Low-energy observables
  
  Conveners: Christoph Lehner (University of Regensburg & BNL), David d'Enterria (CERN)
  - 14:00
    
    Hadronic light-by-light (HLbL) from dispersive/analytic methods 20m
    
    Speaker: Gilberto Colangelo
    
    hlbl-Saclay.pdf
  - 14:20
    
    Hadronic Vacuum Polarization (HVP) & extraction of alpha at low Q 20m
    
    Speaker: Andreas Hoecker (CERN)
    
    muon-g-2-hoecker-UltimatePrecisionWS2019.pdf
  - 14:40
    
    HVP & HLbL from Lattice QCD+QED 20m
    
    Speaker: Antoine Gerardin (Marseille)
    
    UPHC_gerardin.pdf
  - 15:00
    
    Discussion on g-2 20m
  - 15:20
    
    Coffee break 20m
  - 15:40
    
    alpha_s from lattice QCD (FLAG) 20m
    
    Speaker: Roger Horsley (University of Edinburgh)
    
    talk_rhorsley_saclay_flag19.pdf
  - 16:00
    
    alpha_s from tau decays and low mass e+e- 20m
    
    Speaker: Maarten Golterman (San Francisco State University)
    
    Golterman_Paris2019.pdf
  - 16:20
    
    alpha_s from parton-to-hadron FFs 20m
    
    Speaker: Redamy PEREZ Ramos (IPSA, Ivry-sur-Seine)
    
    Redamy_Precision_Orsay_talk_nov2019.pdf
  - 16:40
    
    Discussion on alpha_s 20m
Monday 2 December
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 12:25
  Higgs and High Energy Probes: Main couplings
  
  Conveners: Giovanni Petrucciani (CERN), Lucia Di Ciaccio (Centre National de la Recherche Scientifique (FR)), Massimiliano Grazzini (Universitaet Zuerich (CH))
  - 09:00
    
    Theory vision : PDFs 30m
    
    Speaker: Maria Ubiali
    
    Ubiali_PDFs.pdf
  - 09:30
    
    Discussion 15m
  - 09:45
    
    Theory vision : discussion on perturbative calculations 45m
    
    Paris_Discussion.pdf
  - 10:30
    
    Theory vision : backgrounds 30m
    
    Speakers: Stefano Augusto Pozzorini (Universitaet Zuerich (CH)), Stefano Pozzorini
    
    paris19.pdf
  - 11:00
    
    Discussion 15m
  - 11:15
    
    Workshop objectives 20m
    
    Speaker: Maarten Boonekamp (Université Paris-Saclay (FR))
  - 11:35
    
    Experimental vision 30m
    
    Speaker: Andrew Gilbert (Northwestern University (US))
    
    Higgs couplings - Experimental vision.pdf
  - 12:05
    
    Discussion 15m
- 12:00 → 14:00
  
  Lunch 2h
- 14:00 → 14:45
  Higgs and High Energy Probes: Trilinear couplings
  - 14:00
    
    Experimental vision 30m
    
    Speaker: Elisabeth Petit (CPPM, Aix-Marseille Université, CNRS/IN2P3 (FR))
    
    Petit_HHexperimental_UltimatePrecision.pdf
  - 14:30
    
    Discussion 15m
- 14:45 → 15:30
  Higgs and High Energy Probes: Higgs and Flavor
  - 14:45
    
    Higgs and Flavour: brief experimental overview and expectations 30m
    
    Speaker: Jean-Baptiste De Vivie De Regie (Centre National de la Recherche Scientifique (FR))
    
    ewprecisionWSHiggsAndFlavor.pdf
  - 15:15
    
    Discussion 15m
- 15:30 → 16:00
  
  Coffee break 30m
- 16:00 → 17:30
  Higgs and High Energy Probes: Beyond benchmarks
  - 16:00
    
    Beyond the benchmarks: off-shell Higgs production 30m
    
    Speakers: Nikolas Kauer (RHUL), Nikolas Kauer (Royal Holloway, University of London)
    
    Offshell_IPa.pdf
  - 16:30
    
    Discussion 15m
- 17:30 → 18:05
  Higgs and High Energy Probes: High energy probes
  - 17:30
    
    High-mass Drell-Yan measurements 25m
    
    Speaker: Aram Apyan (Fermi National Accelerator Lab. (US))
    
    high_mass_DY.pdf
  - 17:55
    
    Discussion 10m
Tuesday 3 December
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 09:45
  Higgs and High Energy Probes: Trilinear couplings
  - 09:00
    
    Role in global interpretation 30m
    
    Speaker: Christophe Grojean (DESY (Hamburg) and Humboldt University (Berlin))
    
    Grojean_IP_2019_12_03.pdf
  - 09:30
    
    Discussion 15m
- 09:45 → 10:30
  Higgs and High Energy Probes: VBS and polarization
  
  Conveners: Giovanni Petrucciani (CERN), Lucia Di Ciaccio (Centre National de la Recherche Scientifique (FR)), Massimiliano Grazzini (Universitaet Zuerich (CH))
  - 09:45
    
    VBS and VBF measurements at the HL/HE-LHC 30m
    
    Speaker: Corinne Goy (Centre National de la Recherche Scientifique (FR))
    
    UPHC_2019_CorinneGoy.pdf
  - 10:15
    
    Discussion 15m
- 10:40 → 11:00
  
  Coffee break 20m
- 11:00 → 13:00
  Higgs and High Energy Probes: High-energy probes
  - 11:00
    
    VBS calculations for the HL/HE-LHC 30m
    
    Speakers: Christopher Schwan, Christopher Schwan
    
    talk-schwan.pdf
  - 11:30
    
    Discussion 15m
  - 11:45
    
    Diboson/triboson measurements 25m
    
    Speaker: Philip Sommer (University of Sheffield (GB))
    
    present.pdf
  - 12:10
    
    Discussion 10m
  - 12:20
    
    Diboson/triboson production : QCD and EWK corrections 25m
    
    Speakers: Jonas Lindert, Jonas Lindert, Jonas Lindert (University of Durham (GB))
    
    JL_multiboson_Orsay.pdf
  - 12:45
    
    Discussion 10m
- 13:00 → 14:00
  
  Lunch 1h
- 14:00 → 17:00
  Higgs and High Energy Probes: Discussions
  
  Conveners: Giovanni Petrucciani (CERN), Lucia Di Ciaccio (Centre National de la Recherche Scientifique (FR)), Massimiliano Grazzini (Universitaet Zuerich (CH))
  - 14:00
    
    Ancilllary measurements wishlist 30m
  - 14:30
    
    Calculations wishlist 30m
  - 15:00
    
    Wrap up of sessions 30m
  - 15:30
    
    Write-up 30m
- 19:30 → 21:30
  Dinner
  - 19:30
    
    Restaurant "Le Mangata", Bures-sur-Yvette 2h
    
    Le Mangata
Wednesday 4 December
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 10:00 → 14:00
  Global Interpretation: Working-group summaries
  
  Conveners: Adam Falkowski (LPT Orsay), Nicolas Berger (Centre National de la Recherche Scientifique (FR))
  - 10:00
    
    Interplay between Top quark and Higgs boson measurements¶ 45m
    
    Speaker: Maria Moreno Llacer (Univ. of Valencia and CSIC (ES))
    
    MariaMorenoLlacer_GlobalInterpretations_TopQuarkAndHiggsInterplay_Nov2019.pdf
  - 10:45
    
    Discussions 15m
  - 11:00
    
    Future of precision measurements 45m
    
    Speaker: Christophe Grojean (DESY (Hamburg) and Humboldt University (Berlin))
    
    Grojean_IP_2019_12_04.pdf
  - 11:45
    
    Coffee 30m
- 14:00 → 18:00
  
  Free Afternoon
Thursday 5 December
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 10:00 → 13:00
  Global Interpretation: Topical presentations 1
  
  Conveners: Adam Falkowski (LPT Orsay), Nicolas Berger (Centre National de la Recherche Scientifique (FR))
  - 10:15
    
    Top Higgs interplay Th 45m
    
    Speaker: Eleni Vryonidou (CERN)
    
    Top-Higgs-IPa.pdf
  - 11:00
    
    Coffee and Discussions 30m
  - 11:30
    
    Impact of PDFs on global interpretations 30m
    
    Speaker: Celine Catherine A Degrande (CERN)
    
    ParisPDF4EFT.pdf
  - 12:00
    
    Experimental results on the EFT interpretations of Higgs boson measurements 30m
    
    Speaker: Paolo Francavilla (Universita & INFN Pisa (IT))
    
    20191205_UPHC_Orsay_2.pdf
- 14:00 → 18:30
  Global Interpretation: Topical presentations 2
  
  Conveners: Adam Falkowski (LPT Orsay), Nicolas Berger (Centre National de la Recherche Scientifique (FR))
  - 14:00
    
    PDF and BSM effects in high-mass tails 30m
    
    Speaker: Eram Syed Rizvi (Queen Mary, University of London)
    
    UltimatePrecision-2019.pdf
  - 14:30
    
    Current BSM global interpretation efforts 30m
    
    Speaker: Tevong You (University of Cambridge)
    
    2019_12 - Paris Saclay workshop - Global BSM interpretation.pdf
  - 15:00
    
    Coffee 20m
  - 15:20
    
    Diboson Precision Measurements and EFT 30m
    
    Speaker: Hannes Mildner (University of Sheffield (GB))
    
    hmildner_uphc_v2.pdf
  - 15:50
    
    Higgs EFT and models of new physics 30m
    
    Speaker: Jose Santiago (Universidad de Granada (ES))
    
    jsantiago_ultimateprecisionHC 3.pdf
  - 16:20
    
    Coffee 20m
  - 16:40
    
    Theorists' tools for global interpretations 30m
    
    Speaker: Ken Mimasu (Université Catholique de Louvain)
    
    Mimasu_UP.pdf
  - 17:10
    
    Tools for global analyses and presentation of experimental results 30m
    
    Speaker: Nicholas Wardle (Imperial College (GB))
    
    Tools_UPLHC2019_nckwardle.pdf
- 17:50 → 19:30
  
  Happy hour
Friday 6 December
- Mon 25 Nov
- Tue 26 Nov
- Wed 27 Nov
- Thu 28 Nov
- Fri 29 Nov
- Mon 2 Dec
- Tue 3 Dec
- Wed 4 Dec
- Thu 5 Dec
- Fri 6 Dec
- 09:00 → 12:00
  Global Interpretation: Summary & overview
  - 09:00
    
    Global vision of electroweak measurements 45m
    
    Speaker: Jens Erler (IF-UNAM)
    
    Saclay 12:2019.key
    
    Saclay 12:2019.pdf
  - 09:45
    
    Discussions 15m
  - 10:00
    
    Wish list from experiment to theory 45m
    
    Speaker: Predrag Milenovic (University of Belgrade (RS))
    
    UPHC2019_ExpWishList_v2.pdf
  - 10:45
    
    Coffee 15m
  - 11:00
    
    Wish list from a theorist to experiment 45m
    
    Speaker: Francesco Riva (Universite de Geneve (CH))
    
    Paris_12_2019.pdf

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Ultimate Precision at Hadron Colliders