Higgs Physics Study Meeting Summary: Key Theoretical Analyses and Simulations
This document summarizes the outputs of the ILC study meeting held on June 23, 2007, at KEK, focusing on various Higgs physics processes. Key discussions included e+e- -> ZHH with mH=160 GeV and e+e- -> ttH for mH ranging from 120 to 200 GeV, emphasizing theoretical simulations. Additional topics covered gg -> HH for mH=120-200 GeV, and studies on Higgs properties and related SUSY models. Future plans include self-organization among subgroups and preparation for the next general meeting later in 2007.
Higgs Physics Study Meeting Summary: Key Theoretical Analyses and Simulations
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Presentation Transcript
ILC study meeting 2007.6.23, 13:30-18:30 At KEK
Process list • Higgs (Fujii, Yoshioka,Y.Okada) (1)ee->ZHH at mH=160 GeV Ecm=500 GeV (tool OK), Takubo*+Ito+Daniel (2)ee-> ttH at mH=120 -200 GeV, Ecm>500GeV Theoretical, simulation study, tool. Uozumi+Ide (Shinshu)+Ishikawa; Fujii*+ Sumino. (3)gg-> HH at mH=120-200 GeV, Ecm<500 GeV. Theoretical work,=> simulation. Kanemura* +Asakawa (4)mH>160GeV, basic properties. mass, width, JPC (previous works). Experimental study. Ono* =>full simulation
gg->HH H g H g t,W H g g H H (small)
SUSY Hidden sector scalar. (Itoh) On going simulation study. Yoshioka Asakawa, Kanumura, on-going theoretical study. => Simulation study (later) Fujii->Tohoku (Moroi+Sumino+Takubo,Ito,Yamomoto) SUSY,etc
Future plan • Self-organization within subgroups. *contact person. • Next general meeting (end of August-September)