Preprint / hep-ph arXiv:0902.0108

How accurately is the property of the Little Higgs Dark Matter determined at the ILC?

Matsumoto, Shigeki ; Asakawa, Eri ; Asano, Masaki ; Fujii, Keisuke ; Kusano, Tomonori ; Sasaki, Rei ; Takubo, Yosuke ; Yamamoto, Hitoshi


Abstract: Little Higgs scenario provides us a new solution for the hierarchy problem of the Standard Model. The Littlest Higgs model with T-parity, which is one of models in the scenario, solves the dark matter problem in our universe. In this talk, we discuss how accurately the property of the dark matter is determined at linear collides. We also mention how precisely does the thermal abundance of the dark matter determined at the 500 GeV and 1 TeV collides, and compare the results with those at the LHC.

Note: Comments: 4 pages, 3 figures, talk given at LCWS08, Chicago, November 2008

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 Record created 2009-02-20, last modified 2009-02-20

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