Higgs & Top at LHeC

Monday 4 Dec 2017, 13:00 → 15:00 Europe/Zurich

CERN

CERN - Tokyo - Liverpool - Johannesburg - Beijing - Hamburg

Uta orally reported that her two students are learning tools to study exotic Higgs decay and H->WW measurement.

Ruibo reported on their recent paper arXiv:1711.05607 on anomalous TGC measurements with ep -> eWj -> e mu nu j.
With parton-level study on angular distributions (azimuthal of e and jet, and muon decay polarization in W frame)
LHeC can be sensitive to O(10-3) of ATGC with 1ab-1 (estimation for the hadron level is about factor 2-3 more lumi).
Using 'LHeC' version of Pythia and Delphes detector cards, as well as adding other SM background processes are suggested.
Also going to FCC-eh energy (50TeV proton and 60GeV electron) is interesrting.

13:00 → 13:10 Update on invisible decay study

Speaker: Satoshi Kawaguchi (Tokyo Institute of Technology (JP))

13:10 → 13:20 Hbb coupling measurement

Speakers: Masahiro Tanaka (Tokyo Institute of Technology (JP)), Tatsuyuki Sekine (Tokyo Institute of Technology (JP))

13:20 → 13:30 Liverpool studies

Speaker: Uta Klein (University of Liverpool (GB))

13:30 → 13:40 H to phiphi to 4b

Speaker: Mr Chen Zhang (Peking University)

13:40 → 13:50 Recoil Mass in NC DIS

Speaker: Dr Kechen Wang (DESY / IHEP)

13:50 → 14:00 Status of Wits Studies

Speakers: Mukesh Kumar (University of the Witwatersrand (ZA)), Xifeng Ruan (University of the Witwatersrand (ZA))

14:00 → 14:10 FCNC top-Higgs couplings

Speaker: hao sun (DaLian University of Technology)

14:10 → 14:20 Top-q-gamma FCNC

Speaker: Orhan Cakir (University of Ankara (TR))

14:20 → 14:30 Study on anomalous triple gauge couplings at LHeC and FCC-eh

Speaker: Orhan Cakir (University of Ankara (TR))

14:30 → 14:40 Anomalous WWgamma couplings at LHeC and FCC-eh

Speakers: Ruibo Li, Tao Xu

aTGC-LHeC.pdf