Measurement of Higgs Branching Ratio at ILC
نویسنده
چکیده
Measurement of Higgs branching ratio is necessary to investigate Higgs coupling to particle masses. Especially, it is the most important program to measure the branching ratio of H → bb̄ and H → cc̄ at the international linear collider (ILC). We have studied the measurement accuracy of Higgs branching ratio at ILC with √ s = 250 GeV by using ZH → νν̄H events. We obtained the Higgs branching ratio with 1.1% and 13.7% accuracy for H → bb̄ and H → cc̄, respectively.
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