Name: The 17th Workshop of the LHC Higgs Working Group - ONLINE ONLY
Start: 2020-11-09T09:00:00+01:00
End: 2020-11-11T19:00:00+01:00
Location: Online only

The 17th Workshop of the LHC Higgs Working Group - ONLINE ONLY

from Monday 9 November 2020 (09:00) to Wednesday 11 November 2020 (19:00)

Monday 9 November 2020
13:00
13:00 - 15:50
Contributions

13:00 Welcome from the Steering Committee - Robert Harlander (CERN-TH)

13:05 WG1 introduction - Alicia Calderon Tazon (Universidad de Cantabria and CSIC (ES)) Fabrizio Caola (University of Oxford (GB)) Giovanni Marchiori (LPNHE Paris) John Campbell

13:15 PDFs: PDF4LHC20 (*) - Joey Huston (Michigan State University (US))

13:40 ggF - Bernhard Mistlberger (SLAC National Accelerator Laboratory (US))

13:55 VBF: (Soft) QCD effects in VBF/VBS - Simon Plaetzer (ITP, Universitaet Karlsruhe) Simon Platzer

14:20 VH: experimental and theory review (*) - Philipp Windischhofer (University of Oxford (GB))

14:45 ttH: experimental new results and studies (*) - Maria Moreno Llacer (Univ. of Valencia and CSIC (ES))

15:05 ttH: theoretical studies of ttH backgrounds (*) - Laura Reina (Florida State University (US))

15:25 Offshell: theory and experimental developments (*) - Raoul Horst Rontsch
15:50

15:50 - 16:10
16:10
16:10 - 19:35
Contributions

16:10 BSM Benchmarks for Effective Field Theories in Higgs and Electroweak Physics - Jose Santiago (Granada University)

16:35 High-energy probes of Higgs EFT interactions - Francesco Riva

17:00 Status of STXS (stage 1.2) and differential measurements - Hongtao Yang (Lawrence Berkeley National Lab. (US)) Lorenzo Viliani (Universita e INFN, Firenze (IT))

17:25 Simplified template bins in Higgs decays - Michael Duehrssen-Debling (CERN)

17:50 EFT interpretation workflow: Introduction - Andrew Gilbert (Northwestern University (US))

18:15 EFT interpretation workflow: BSM perspective - Christophe Grojean (DESY (Hamburg) and Humboldt University (Berlin))

18:40 EFT interpretation workflow: QCD, higher-orders and tools - Eleni Vryonidou
Tuesday 10 November 2020
13:00
13:00 - 15:50
Contributions

13:00 Introduction - Anna Goussiou (University of Washington (US)) David Sperka (Boston University (US)) Pietro Slavich (LPTHE Paris) Zhen Liu (U of Maryland)

13:05 MSSM Subgroup Updates - Emanuele Angelo Bagnaschi (Paul Scherrer Institute (CH))

13:20 MSSM Subgroup Updates - Artur Il Darovic Gottmann (KIT - Karlsruhe Institute of Technology (DE))

13:40 NMSSM Subgroup Updates - Milada Muehlleitner (Unknown)

13:55 NMSSM Subgroup Updates - Janek Bechtel (KIT - Karlsruhe Institute of Technology (DE))

14:15 Extended Higgs Sector Subgroup Updates - Rui Santos (University of Southampton and NExT Institute)

14:30 Extended Higgs Sector Subgroup Updates - Lidija Zivkovic (Institute of physics Belgrade (RS))

14:50 Exotic Higgs Decays Subgroup Updates - Georgia Karapostoli (University of California Riverside (US))

15:20 bbH Subgroup Updates - Abdollah Mohammadi (University of Wisconsin Madison (US))
15:50

15:50 - 16:10
16:10
16:10 - 19:00
Contributions

16:10 On the yb sensitivity of bbH - Davide Pagani (Deutsches Elektronen-Synchrotron (DE))

16:30 Top mass scheme and scale uncertainties - Michael Spira (Paul Scherrer Institute (CH))

17:00 ggF uncertainty - Jonathon Mark Langford (Imperial College (GB)) Syed Haider Abidi (Brookhaven National Laboratory (US))

17:30 STXS uncertainties in VBF/VH/ttH bins - Yacine Haddad (Northeastern University (US))

18:00 STXS EFT interpretation - Ana Rosario Cueto Gomez (Centre National de la Recherche Scientifique (FR))

18:30 Higgs boson cross sections across a wide range of masses: use cases and plans - Fabrizio Caola (University of Oxford (GB)) Giuliano Panico (University of Florence and INFN Florence) Pietro SLAVICH (LPTHE)
Wednesday 11 November 2020
13:00
13:00 - 15:50
Contributions

13:00 Introduction and recap of the 2020 activities in the HH group (30+10) - Arnaud Ferrari (Uppsala University (SE))

13:40 HH experimental overview (30+10) - Luca Cadamuro (University of Florida (US))

14:20 Higgs pair production in models with extended scalar sectors (20+5) - Milada Muhlleitner

14:45 HH resonant production in VBF (20+5) - Rahool Barman

15:10 Modelling of ggF HH+2j (20+5) - Rachel Jordan Hyneman (SLAC National Accelerator Laboratory (US)) Siewyan Hoh (Universita e INFN, Padova (IT))
15:50

15:50 - 16:10
16:10
16:10 - 19:00
Contributions

16:10 Summary of the EFT WG workshop - Giovanni Petrucciani (CERN)

16:35 Higgs Boson Physics prospects at Snowmass-2021 planning exercise - Sally Dawson (BNL)

16:55 Summary and future plans of WG1 - John Campbell

17:20 Summary and future plans of WG2 (*) - Nicolas Berger (Centre National de la Recherche Scientifique (FR))

17:45 Summary and future plans of WG3 - Zhen Liu (U of Maryland)

18:10 Summary and future plans of the HH cross group - Ramona Groeber (Università di Padova and INFN, Sezione di Padova)

18:35 Final words of the workshop - Andrei Gritsan (Johns Hopkins University (US))

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