Update on invisible decay study

• Satoshi Kawaguchi (Tokyo Institute of Technology (JP))

Hbb coupling measurement

• Masahiro Tanaka (Tokyo Institute of Technology (JP))

Final FCChe delphes card & discussion

• Uta Klein (University of Liverpool (GB))

Attached is the final card w.r.t. resolutions, c.f. Peter Kostka presentation https://indico.cern.ch/event/596059/contributions/2409490/attachments/1390482/2118005/LHeC-FCC-Det-Params.pdf => CAL resolutions edited together with Max Klein, and comparing to HCAL set 9 (c.f. Tanaka-san studies). => mainly the HCAL contant terms were divided by factor 2, and inner HCAL resolution was changed from 40% to 30%. Those settings should now resemble HACL9 settings. => I added all the tracking resolutions (was not done before) and had to activate a pt>0 in modules/MomentumSmearing.cpp (otherwise delphes crashes) To be discussed still: - nominal choice for b and charm tagging nominals - nominal generation with or without e- polarisation-> effect of kinematic distributions? - effective background generation for 4 to 5 jet events : 5000 events take 9 hours, choice of generator cuts etc.

H to phiphi to 4b

• Chen Zhang (Peking University)

Status of RPC SUSY

• Kechen Wang (DESY / IHEP)

Status of Wits Studies

• Mukesh Kumar (University of the Witwatersrand (ZA))
• Xifeng Ruan (University of the Witwatersrand (ZA))

FCNC top-Higgs couplings

• hao sun (DaLian University of Technology)

Top-q-gamma FCNC

• Orhan Cakir (Ankara University (TR))
• Orhan Cakir (University of Ankara (TR))
• Orhan Cakir (University of Ankara)
• Orhan Cakir (University of Ankara (TR))
• Orhan CAKIR (Ankara University)