Discussion of theoretical systematics in LHC precision measurements

Name: Discussion of theoretical systematics in LHC precision measurements
Start: 2024-02-26T09:00:00+01:00
End: 2024-02-27T18:45:00+01:00
Location: CERN

26 Feb 2024, 09:00 → 27 Feb 2024, 18:45 Europe/Zurich

4/3-006 - TH Conference Room (CERN)

4/3-006 - TH Conference Room

CERN

110

Show room on map

Description

The Workshop will review the theory challenges opened by recent high-precision measurements at the LHC of m_W and α_S, where theoretical systematics plays a critical role in setting the ultimate precision that the experiments can achieve.

Contact

thworkshops.secretariat@cern.ch

Registration

Registration form

Participants

100 View full list

Monday 26 February
- Mon 26 Feb
- Tue 27 Feb
- 09:00 → 09:15
  
  Introduction 15m
  
  Speakers: Alessandro Vicini (Università degli Studi e INFN Milano (IT)), Alexander Yohei Huss (CERN), Michelangelo Mangano (CERN), Pier Francesco Monni (CERN)
  
  Link to Twiki page
  
  meeting_on_uncertainties_Feb2024.pdf
- 09:15 → 09:45
  
  Overview of LHC EW WG1 studies in the context of precision measurements 30m
  
  Speaker: Daniel Froidevaux (CERN)
  
  Theoryuncertainties_26022024.pdf
- 09:45 → 10:25
  
  Fixed-order predictions for leptonic observables (QCD, EW, PDFs). 40m
  
  Speaker: Dr Xuan Chen (Shandong University)
  
  CERN2024XuanChen.pdf
- 10:25 → 11:05
  
  Resummation and PDF uncertainties for leptonic observables 40m
  
  Speaker: Tobias Neumann (Illinois Tech / Fermi National Accelerator Laboratory)
  
  Neumann_Tobias_CERN_ResPDF.pdf
- 11:05 → 11:30
  
  Coffee break 25m
- 11:30 → 12:00
  
  Non-perturbative aspects 30m
  
  Speakers: Prof. Alessandro Bacchetta, Giuseppe Bozzi (University of Cagliari and INFN, Cagliari), Dr Valerio Bertone (C.E.A. Paris-Saclay)
  
  bertone_LHC_precision_measurements_26_02_2024.pdf
- 12:00 → 12:30
  
  Propagation of scale uncertainties to ptlep templates after tuning to ptZ 30m
  
  Speaker: Paolo Torrielli (Universita e INFN Torino (IT))
  
  Torrielli_scale_uncertainties.pdf
- 12:30 → 13:00
  
  Bayesian Estimates for TH Uncertainties 30m
  
  Speaker: Alexander Yohei Huss (CERN)
  
  Huss_BayesianTHunc.pdf
- 13:00 → 14:00
  
  Lunch break 1h
- 14:00 → 14:40
  
  Theory Uncertainties and Correlations from Theory Nuisance Parameters 40m
  
  Speaker: Frank Tackmann (Deutsches Elektronen-Synchrotron (DE))
  
  2024-02-26_TNPs_FT.pdf
- 14:40 → 15:20
  
  Theory uncertainties in the LHCb MW measurement 40m
  
  Speaker: Mika Anton Vesterinen (University of Warwick (GB))
  
  theory_systematics_workshop_26_feb_2024_vesterinen.pdf
- 15:20 → 16:00
  
  Theory uncertainties in the alphaS measurement from ptZ 40m
  
  Speaker: Stefano Camarda (CERN)
  
  zptalphas.pdf
- 16:00 → 16:20
  
  Coffee break 20m
- 16:20 → 17:00
  
  Propagation of TH uncertainties in data driven approaches 40m
  
  Speaker: Maarten Boonekamp (Université Paris-Saclay (FR))
  
  THworkshop_260223.pdf
- 17:00 → 17:30
  
  Profiling of PDF uncertainties 30m
  
  Speaker: Simone Amoroso (Deutsches Elektronen-Synchrotron (DE))
  
  LHCprecision-Amoroso-26-02-2024.pdf
- 17:30 → 18:30
  
  General discussion on the way forward 1h
- 18:30 → 20:00
  
  Drink and refreshments 1h 30m
Tuesday 27 February
- Mon 26 Feb
- Tue 27 Feb
- 09:00 → 11:00
  
  Discussion on next steps: Discussion