Name: LHC EW Precision sub-group meeting
Start: 2018-11-13T00:10:00+01:00
End: 2018-11-15T19:00:00+01:00
Location: CERN

LHC EW Precision sub-group meeting

from Tuesday 13 November 2018 (00:10) to Thursday 15 November 2018 (19:00)

Monday 12 November 2018
Tuesday 13 November 2018
09:00
09:00 - 12:50
Room: 4/3-006 - TH Conference Room
Contributions

09:00 Overview of DY measurements in LHCb and of their relevance to PDFs - Hang Yin (Central China Normal University CCNU (CN))

09:40 Overview of DY measurements in CMS and of their relevance to PDFs - Dimitri Bourilkov (University of Florida (US))

10:40 Overview of DY measurements in ATLAS and of their relevance to PDFs - Alexander Glazov (Deutsches Elektronen-Synchrotron (DE))

11:40 Strangeness un-suppression in epWZ2016 ATLAS PDF set - Amanda Sarkar (University of Oxford (GB))

12:10 General discussion of experimental results and of experiment-related PDFs
14:00
14:00 - 19:15
Room: 4/3-006 - TH Conference Room
Contributions

14:00 Introduction - Aram Apyan (Fermi National Accelerator Lab. (US)) Daniel Froidevaux (CERN)

14:10 MMHT fits and DY precision measurements at the LHC - Lucian Harland-Lang (Durham University) Lucian Harland-Lang (University of Oxford)

15:05 NNPDF fits and DY precision measurements at the LHC, intrinsic charm - Stefano Forte (Università degli Studi e INFN Milano (IT))

16:00 CTEQ fits and DY precision measurements at the LHC - Joey Huston (Department of Physics and Astronomy) Joey Huston (Michigan State University (US)) Pavel Nadolsky (Southern Methodist University) TIMOTHY J HOBBS (Southern Methodist University)

17:15 ABM fits and DY precision measurements at the LHC - Sergey Alekhin (DESY-Zeuthen)

17:55 Use of ePump to update PDFs for precision measurements of the weak mixing angle - Siqi Yang (The University of Iowa (US))

18:25 General discussion and next steps towards December meeting
Wednesday 14 November 2018
10:00
10:00 - 12:30
Room: 4/3-006 - TH Conference Room
Contributions

10:00 Update on W/Z pT predictions with Radish/NNLOJET - Luca Rottoli (University of Milan-Bicocca)

11:00 Predictions of W/Z pT with DYTurbo - Stefano Camarda (CERN)

12:00 Progress on W mass combination - Nansi Andari (Université Paris-Saclay (FR))
15:30
15:30 - 19:30
Room: 4/3-006 - TH Conference Room
Contributions

15:30 Predictions of W/Z pT with Resbos2 - Joshua Isaacson (Fermilab)

16:30 Resummed calculations of W/Z pT with nuisance parameters - Frank Tackmann (Deutsches Elektronen-Synchrotron (DE)) Frank Tackmann

17:30 Introduction to benchmarking discussion (follow-up on earlier discussions on this topic) - Alessandro Vicini (Università degli Studi e INFN Milano (IT))

17:45 Discussion: benchmarking calculations and MC predictions, uncertainty treatment, etc.
Thursday 15 November 2018
14:00
14:00 - 19:00
Room: 4/3-006 - TH Conference Room
Contributions

14:00 Overview of LUXqed PDFs and their uncertainties - Paolo Nason (Universita & INFN, Milano-Bicocca (IT))

14:50 Examples of user tools with PHOTOS - Sergii Antropov (Krakow)

15:20 Update on DIZET predictions and comparisons - Elzbieta Richter-Was (Jagiellonian University (PL)) Fulvio Piccinini (Universita and INFN (IT))

16:10 Wrap-up of discussion on PDFs and on pTW/Z and next steps towards December meeting with PDF4LHC forum - Aram Apyan (Fermi National Accelerator Lab. (US)) Daniel Froidevaux (CERN)

16:40 IFI and ISR effects for Z Drell-Yan observables using Powheg EW - Alessandro Vicini (Università degli Studi e INFN Milano (IT)) Fulvio Piccinini (Universita and INFN (IT))

17:30 IFI and ISR effects for Z Drell-Yan observables using KKMC-hh - Scott Alan Yost (The Citadel - The Military College of South Carolina (US)) Scott Yost (The Citadel)

18:20 IFI and ISR effects for Z Drell-Yan observables using MC-SANC and general discussion on next steps - Daniel Froidevaux (CERN) Lidia Kalinovskaya (Joint Institute for Nuclear Research (RU)) Serge Bondarenko (Joint Institute for Nuclear Research (RU))

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