Higgs @ HL/HE-LHC - Autumn WG2 Meeting

22 Oct 2018, 09:00 → 23 Oct 2018, 20:00 Europe/Zurich

60/6-015 - Room Georges Charpak (Room F) (CERN)

Francesco Riva (Universite de Geneve (CH)), Maria Cepeda Hermida (Centro de Investigaciones Energéti cas Medioambientales y Tecno), Marumi Kado (Centre National de la Recherche Scientifique (FR)), Philip Ilten (University of Birmingham (GB)), Stefania Gori

Monday, 22 October

11:00 → 11:10 Welcome: Introduction to the Workshop

Introduction.pdf

11:10 → 12:50 Precision Higgs Physics: Main channels and couplings

Conveners: Michael Duehrssen-Debling (CERN), Predrag Milenovic (University of Belgrade (RS)), Simone Alioli (Universita & INFN, Milano-Bicocca (IT))

11:10 Introduction Precision Higgs Physics

Speakers: Michael Duehrssen-Debling (CERN), Predrag Milenovic (University of Belgrade (RS)), Simone Alioli (Universita & INFN, Milano-Bicocca (IT))

11:15 ttH measurements (ATLAS 5' + CMS 5' + discussion 5')

Speakers: Alessandro Calandri (Eidgenoessische Technische Hochschule Zuerich (CH)), Matthias Schroeder (KIT - Karlsruhe Institute of Technology (DE))

2018-10-22_HL-LHC-WG2_ttH_CMS.pdf

Calandri_WG2_22102018_finalVersion.pdf

11:30 Individual channels and combination - ATLAS (15+5')

Speaker: Dongshuo Du (Shandong University (CN))

ATLASHiggsCouplingsProspectStudiesFromsinglechannelandCombination_Oct_21.pdf

11:50 Individual channels and combination - CMS (15+5')

Speaker: Andrew Gilbert (CERN)

CMSProjections-OctMeeting.pdf

12:10 Discussion: ATLAS+CMS couplings combination

12:20 Differential measurements - CMS (10'+5')

Speaker: Thomas Klijnsma (ETH Zurich (CH))

1022_projections_v3.pdf

12:50 → 14:00 Break: Lunch

14:00 → 15:00 Precision Higgs Physics: High Energy probes, Higgs Width and Mass

Conveners: Francesco Riva (Universite de Geneve (CH)), Meng Xiao (Johns Hopkins University (US)), Zhen Liu (University of Pittsburgh)

14:00 Status and Results: High-Energy Probes

Speaker: Francesco Riva (Universite de Geneve (CH))

Riva-WG2-October2018.pdf

14:15 HL experimental projection, mass and width

Speaker: Meng Xiao (Johns Hopkins University (US))

meng_hehl_workshop.pdf

14:30 Theory overview on mass width

Speaker: Zhen Liu (Fermilab/U of Maryland)

HiggsWidthTheory_ZhenLiu_2018

15:00 → 16:45 Precision Higgs Physics: Main channels and Couplings

Conveners: Michael Duehrssen-Debling (CERN), Predrag Milenovic (University of Belgrade (RS)), Simone Alioli (Universita & INFN, Milano-Bicocca (IT))

15:00 Probes using differential distributions of CP sensitive observables (10'+5')

Speakers: Ambresh Shivaji (Harish-Chandra Research Institute, India), Dr Ambresh Shivaji (UCL, Louvain-la-Neuve), Ambresh Shivaji (UCL, Louvain-la-Neuve)

HLHE-LHC-hto4l-AShivaji.pdf

15:15 Kappa and non-linear EFT + Higgs couplings precision overview (15'+5')

Speaker: Claudius Krause (Fermilab)

HEHL.C.Krause.pdf

15:35 Projections for Global SMEFT Fits to Higgs, Diboson and Electroweak Data (10'+5')

Speaker: Jonathan R. Ellis (University of London (GB))

HLHELHC.pptx

15:50 Higgs boson cross sections for the HL and HE LHC: Theoretical uncertainty and cross-section predictions (10'+5')

Speaker: John Campbell

HLHE-LHC-HiggsXsec.pdf

16:05 Parton Density Functions @HL-LHC (10'+5')

Speaker: Dr Juan Rojo (VU Amsterdam and Nikhef)

rojo-UltimatePDFs-HLLHC.pdf

16:20 Summary of Precision Higgs Physics chapter (15')

Speakers: Michael Duehrssen-Debling (CERN), Predrag Milenovic (University of Belgrade (RS)), Simone Alioli (Universita & INFN, Milano-Bicocca (IT))

Summary of Precision Higgs Physics.pdf

16:45 → 17:00 Break

17:00 → 21:00 HH Production at the HL/HE-LHC

Conveners: Elisabeth Petit (LPSC-Grenoble, CNRS/UGA (FR)), Luca Cadamuro (University of Florida (US)), Marc Riembau (IFAE/DESY)

17:00 Introduction

Speakers: Elisabeth Petit (LPSC-Grenoble, CNRS/UGA (FR)), Luca Cadamuro (University of Florida (US)), Marc Riembau (IFAE/DESY)

globalstatus.pdf

17:10 Status and results from Theory

Speaker: Marc Riembau (IFAE/DESY)

dihiggs_theory.pdf

17:35 Status and results from ATLAS

Speaker: Elisabeth Petit (LPSC-Grenoble, CNRS/UGA (FR))

HH_ATLAS_221018.pdf

18:00 Status and results from CMS + Combination

Speaker: Luca Cadamuro (University of Florida (US))

HH_YR_CMS_WG2workshop_22Ott2018.pdf

18:25 Indirect probes (CMS + theory)

Speaker: Jonathon Mark Langford (Imperial College (GB))

WG2_indirect_lambdaHHH_221018.pdf

18:50 HE-LHC projections (ATLAS + theory)

Speaker: Monika Wielers (RAL (UK))

HH_HELHC_221018.pdf

Tuesday, 23 October

10:30 → 11:00 Higgs Flavor and rare decays

Conveners: Alexander Schmidt (RWTH Aachen (DE)), Konstantinos Nikolopoulos (University of Birmingham (GB)), Lorenzo Sestini (Universita e INFN, Padova (IT)), Yotam Soreq (WIS)

10:30 Chapter Overview

Speakers: Yotam Soreq (CERN), Yotam Soreq (WIS)

2018_10_23_Higgs_Flavor_YS_Status_YS.pdf

11:00 → 12:05 Invisible decays of the Higgs Boson

Conveners: Anne-Marie Magnan (Imperial College (GB)), Ben Nachman (Lawrence Berkeley National Lab. (US)), Tania Natalie Robens (Michigan State University (US)), Dr Tim Stefaniak (DESY)

11:05 Experimental Overview

Speakers: Anne-Marie Magnan (Imperial College (GB)), Anne-Marie Magnan (Imperial College (GB)), Ben Nachman (Lawrence Berkeley National Lab. (US))

magnan_hinvftr_181023.pdf

11:35 Theory Summary

Speakers: Tania Natalie Robens (Michigan State University (US)), Tim Stefaniak (DESY)

robens.pdf

12:30 → 13:30 Global fit experimental inputs discussion

Discussion

13:30 → 14:00 Break

14:00 → 15:30 BSM Higgs (staying in Salle Charpak)

Conveners: Lei Zhang (Nanjing University (CN)), Martin Flechl (Austrian Academy of Sciences (AT)), Martino Borsato (Universidade de Santiago de Compostela (ES)), Stefania Gori

14:00 Experimental Overview: ATLAS&LHCb

Speaker: Lei Zhang (Nanjing University (CN))

2018Oct22_BSMHiggs_HLLHCWG2workshop_addLHCbV2.pdf

14:25 Experimental Overview: CMS

Speaker: Martin Flechl (Austrian Academy of Sciences (AT))

2018-10-23_hllhc-wg2_cms.pdf

14:40 Production of tth and tthh at the LHC in Composite Higgs models

Speaker: Mr Leonidas Fernandes Do Prado (UNESP - Universidade Estadual Paulista (BR))

HEHL_Workshop_October.pdf

14:55 Theory Summary

Speaker: Stefania Gori

TalkCERNMeetingFall.pdf

15:30 → 16:00 Break

16:00 → 17:00 Overview and summary

16:00 HH summary

Speaker: Elisabeth Petit (LPSC-Grenoble, CNRS/UGA (FR))

WG2workshop_HH_summary_231018.pdf

16:20 WG2 Highlights for the 10 pages summaries

Speaker: Marumi Kado (Centre National de la Recherche Scientifique (FR))

Summary.pdf