Simulation study of W Boson + Dark matter signatures for identification of new physics

Taikan Suehara, M. Asano, K. Fujii, R. S. Hundi, H. Itoh, S. Matsumoto, N. Okada, T. Saito, Y. Takubo, H. Yamamoto

研究成果: 会議への寄与タイプ論文

抄録

Identification of beyond-standard-models including WIMP dark matter is studied in four particle final state with a W boson pair and a WIMP pair at the International Linear Collider. Models with different spin structures give distinguishable production angle distributions. After the mass determination in each model, the production angle is reconstructed using the four momentum of W bosons with a back-to-back constraint. Three models of Inert Higgs, Supersymmetry and Little Higgs are considered. Discrimination power at 200 fb and 40 fb signal cross section with 500 fb-1 luminosity at √s = 500 GeV is obtained.

元の言語英語
出版物ステータス出版済み - 12 1 2010
イベント2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010 - Beijing, 中国
継続期間: 3 26 20103 30 2010

その他

その他2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010
中国
Beijing
期間3/26/103/30/10

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dark matter
weakly interacting massive particles
bosons
signatures
physics
simulation
supersymmetry
discrimination
luminosity
momentum
cross sections

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

これを引用

Suehara, T., Asano, M., Fujii, K., Hundi, R. S., Itoh, H., Matsumoto, S., ... Yamamoto, H. (2010). Simulation study of W Boson + Dark matter signatures for identification of new physics. 論文発表場所 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, 中国.

Simulation study of W Boson + Dark matter signatures for identification of new physics. / Suehara, Taikan; Asano, M.; Fujii, K.; Hundi, R. S.; Itoh, H.; Matsumoto, S.; Okada, N.; Saito, T.; Takubo, Y.; Yamamoto, H.

2010. 論文発表場所 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, 中国.

研究成果: 会議への寄与タイプ論文

Suehara, T, Asano, M, Fujii, K, Hundi, RS, Itoh, H, Matsumoto, S, Okada, N, Saito, T, Takubo, Y & Yamamoto, H 2010, 'Simulation study of W Boson + Dark matter signatures for identification of new physics' 論文発表場所 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, 中国, 3/26/10 - 3/30/10, .
Suehara T, Asano M, Fujii K, Hundi RS, Itoh H, Matsumoto S その他. Simulation study of W Boson + Dark matter signatures for identification of new physics. 2010. 論文発表場所 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, 中国.
Suehara, Taikan ; Asano, M. ; Fujii, K. ; Hundi, R. S. ; Itoh, H. ; Matsumoto, S. ; Okada, N. ; Saito, T. ; Takubo, Y. ; Yamamoto, H. / Simulation study of W Boson + Dark matter signatures for identification of new physics. 論文発表場所 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, 中国.
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AU - Fujii, K.

AU - Hundi, R. S.

AU - Itoh, H.

AU - Matsumoto, S.

AU - Okada, N.

AU - Saito, T.

AU - Takubo, Y.

AU - Yamamoto, H.

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