The 16th Workshop of the LHC Higgs Cross Section Working Group

from Wednesday, 16 October 2019 (08:55) to Friday, 18 October 2019 (17:30)
CERN (503/1-001)

        : Sessions
    /     : Talks
        : Breaks
16 Oct 2019
17 Oct 2019
18 Oct 2019
AM
09:00
Plenary (until 10:15) (503/1-001 - Council Chamber)
09:00 Welcome and introduction   (503/1-001 - Council Chamber)
09:15 Gluon fusion - Andrea Massironi (CERN)   (503/1-001 - Council Chamber)
09:35 VH - Carlo Enrico Pandini (CERN)   (503/1-001 - Council Chamber)
09:55 Vector boson fusion - Dr Alexander Karlberg (Universitaet Zuerich (CH))   (503/1-001 - Council Chamber)
10:15 --- Coffee break ---
10:45
Plenary (until 12:00) (503/1-001 - Council Chamber)
10:45 Offshell: TH - Raoul Horst Rontsch   (503/1-001 - Council Chamber)
10:55 Offshell: EXP - Ulascan Sarica (Univ. of California Santa Barbara (US))   (503/1-001 - Council Chamber)
11:15 ttH/tH: EXP - Dr Maria Moreno Llacer (Univ. of Valencia and CSIC (ES)) Joshuha Thomas-Wilsker (Institute Of High Energy Physics, Beijing)   (503/1-001 - Council Chamber)
11:30 ttH/tH: TH - Laura Reina (Florida State University (US))   (503/1-001 - Council Chamber)
09:00
Plenary (until 13:00) (503/1-001 - Council Chamber)
09:00 Introduction   (503/1-001 - Council Chamber)
09:10 Summary of "Extended Higgs Sector" group activities - Rui Santos (ISEL)   (503/1-001 - Council Chamber)
09:40 Summary of "Exotic Higgs Decays" group activities - Cecile Sarah Caillol (University of Wisconsin Madison (US))   (503/1-001 - Council Chamber)
10:10 Summary of "MSSM" group activities - Andrew Gilbert (Northwestern University (US))   (503/1-001 - Council Chamber)
10:40 Higgs and Long-Lived Particles - Matthew Daniel Citron (Univ. of California Santa Barbara (US))   (503/1-001 - Council Chamber)
11:10 --- Coffee Break ---
11:40 Recommendations for the presentation of auxiliary information in BSM Higgs searches - Sven Heinemeyer (CSIC (Madrid, ES))   (503/1-001 - Council Chamber)
12:00 Summary of "NMSSM" group activities [vidyo] - Milada Muhlleitner (KIT - Karlsruhe Institute of Technology (DE))   (503/1-001 - Council Chamber)
12:30 Summary of the activities of the LHC DM WG [vidyo] - Philip Coleman Harris (Massachusetts Inst. of Technology (US))   (503/1-001 - Council Chamber)
09:00
Plenary (until 11:00) (503/1-001 - Council Chamber)
09:00 Introduction - Luca Cadamuro (University of Florida (US))   (503/1-001 - Council Chamber)
09:10 Review of HH cross section computations and uncertainties - Javier Mazzitelli   (503/1-001 - Council Chamber)
09:40 Experimental overview of HH at the LHC - Arnaud Ferrari (Uppsala University (SE))   (503/1-001 - Council Chamber)
10:20 Beyond SM HH - Milada Margarete Mühlleitner Ramona Groeber (HU Berlin)   (503/1-001 - Council Chamber)
11:00 --- Coffee ---
11:30
Plenary (until 13:30) (503/1-001 - Council Chamber)
11:30 WG1 discussion summary   (503/1-001 - Council Chamber)
12:00 WG2 discussion summary   (503/1-001 - Council Chamber)
12:30 WG3 discussion summary   (503/1-001 - Council Chamber)
13:00 HH discussion summary   (503/1-001 - Council Chamber)
PM
12:00 --- Lunch ---
13:00
Plenary: WG1+WG2 (until 14:30) (503/1-001 - Council Chamber)
13:00 STXS overview and new binning - Michael Duehrssen-Debling (CERN)   (503/1-001 - Council Chamber)
13:30 VBF STXS uncertainties - Yacine Haddad (Northeastern University (US))   (503/1-001 - Council Chamber)
13:50 VH STXS uncertainties - Chris Palmer (Princeton University (US))   (503/1-001 - Council Chamber)
14:10 ggF STXS uncertainties - Syed Haider Abidi (University of Toronto (CA))   (503/1-001 - Council Chamber)
14:30
Plenary (until 18:00) (503/1-001 - Council Chamber)
14:30 Experimental summary - Hongtao Yang (Lawrence Berkeley National Lab. (US))   (503/1-001 - Council Chamber)
14:55 Higgs EFT parameterisation efforts - Chris Hays (University of Oxford (GB))   (503/1-001 - Council Chamber)
15:20 Higgs + top EFT interpretations - Ken Mimasu (Université Catholique de Louvain) Ken Mimasu (Particle Physics-Rutherford Appleton Laboratory-STFC - Science &)   (503/1-001 - Council Chamber)
15:45 --- Coffee break ---
16:15 Higgs + multi-boson EFT interpretations - Marc Riembau (Universite de Geneve (CH))   (503/1-001 - Council Chamber)
16:40 Automated matching at 1-loop for EFTs - Adrian Carmona Bermudez (Universidad de Granada (ES)) Adrian Carmona (CERN)   (503/1-001 - Council Chamber)
17:05 Motivation for differential observables - Frank Tackmann Frank Tackmann (Deutsches Elektronen-Synchrotron (DE))   (503/1-001 - Council Chamber)
13:00
Plenary - Marius Wiesemann (Max-Planck-Institut fur Physik (DE)) (until 13:30) (503/1-001 - Council Chamber)
13:00 bbH final status - Marius Wiesemann (Max-Planck-Institut fur Physik (DE))   (503/1-001 - Council Chamber)
13:30 --- Lunch ---
14:30
Parallel Sessions (until 15:50) (40/S2-B01 - Salle Bohr)
14:30 EFT parameterisation and Higgs total width in SMEFT - Ilaria Brivio (University of Heidelberg) Ilaria Brivio (Universidad Autonoma de Madrid (ES))   (40/S2-B01 - Salle Bohr)
15:00 EFT parameterisation of STXS (CMS) - Jonathon Mark Langford (Imperial College (GB))   (40/S2-B01 - Salle Bohr)
15:10 EFT parameterisation of STXS (ATLAS) - Ana Rosario Cueto Gomez (Centre National de la Recherche Scientifique (FR))   (40/S2-B01 - Salle Bohr)
15:20 Discussion   (40/S2-B01 - Salle Bohr)
15:30 EFT parameterisation tools within ATLAS/CMS - Andrew Gilbert (Northwestern University (US))   (40/S2-B01 - Salle Bohr)
14:30
Parallel Sessions (until 15:45) (42/3-032)
14:30 Overview of resonant HH searches at ATLAS and CMS - Daniel Guerrero (University of Florida (US))   (42/3-032)
14:45 C2HDM Higgs pair production - Fontes Duarte   (42/3-032)
15:00 Double Higgs final states in Singlet Extensions of the SM [vidyo] - Milada Margarete Mühlleitner   (42/3-032)
15:15 HH production for scalar Higgs sector extensions [vidyo] - Christoph Peter Englert (University of Glasgow (GB))   (42/3-032)
15:30 2HDM+S and the NMSSM: benchmark suggestions for HH production [vidyo] - Sebastian Baum (Stockholm University and Oskar Klein Centre) Nausheen Shah (Wayne State University)   (42/3-032)
15:00
Parallel Sessions (until 16:50) (60/6-015 - Room Georges Charpak (Room F))
15:00 A fragmentation-based study of heavy quark production - Marco Zaro (Nikhef)   (60/6-015 - Room Georges Charpak (Room F))
15:25 ATLAS/CMS comparisons for the main ttH/tH backgrounds - Kirill Grevtsov (Deutsches Elektronen-Synchrotron (DE))   (60/6-015 - Room Georges Charpak (Room F))
15:50 Parton shower studies in WG1-VBF - Yacine Haddad (Northeastern University (US))   (60/6-015 - Room Georges Charpak (Room F))
16:10 Summary of Les Houches studies - Carlo Enrico Pandini (CERN)   (60/6-015 - Room Georges Charpak (Room F))
16:00
Parallel Sessions (until 19:00) (42/3-032)
16:00 Discussion on the use of HXS4BSM numbers (WG3 + VBF) - Dermot Anthony Moran (Centro de Investigaciones Energéti cas Medioambientales y Tecno)   (42/3-032)
17:15 WG3 Discussion: Recommendations for the presentation of auxiliary information in the Run-2 legacy papers   (42/3-032)
16:15
Parallel Sessions (until 17:30) (40/S2-B01 - Salle Bohr)
16:15 Experimental challenges in H and HH EFT fits - Francesco Micheli (Eidgenoessische Tech. Hochschule Zuerich (ETH))   (40/S2-B01 - Salle Bohr)
16:35 EFT fits and self-coupling extraction in H and HH: theory overview - Eleni Vryonidou (CERN)   (40/S2-B01 - Salle Bohr)
17:30
Parallel Sessions (until 18:30) (40/S2-B01 - Salle Bohr)
17:30 Motivation for differential observables - follow-up - Frank Tackmann Frank Tackmann (Deutsches Elektronen-Synchrotron (DE))   (40/S2-B01 - Salle Bohr)
17:50 Extending STXS with final state information - Nicolas Berger (Centre National de la Recherche Scientifique (FR)) Michael Duehrssen-Debling (CERN)   (40/S2-B01 - Salle Bohr)
17:45
Parallel Sessions (until 18:45) (60/6-015 - Room Georges Charpak (Room F))
17:45 Overview of HH MC generators in ATLAS and CMS - Xiaohu Sun (University of Manchester (GB))   (60/6-015 - Room Georges Charpak (Room F))
18:05 Discussion   (60/6-015 - Room Georges Charpak (Room F))
19:00
Workshop dinner (until 22:00) ()
13:30 --- Lunch ---
14:00
Plenary (until 16:00) (503/1-001 - Council Chamber)
14:00 Theory developments and uncertainty projections for future Higgs measurements - Dr Pier Monni (CERN)   (503/1-001 - Council Chamber)
14:35 EW/Higgs physics at Future Colliders: Studies for the Update of the European Strategy for Particle Physics - Jorge de Blas (Universita e INFN, Padova (IT))   (503/1-001 - Council Chamber)
15:10 BSM Higgs at HL-LHC and Future Colliders - Zhen Liu   (503/1-001 - Council Chamber)
15:45 Closing   (503/1-001 - Council Chamber)