Identification of new physics and general WIMP search at the ILC

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

Identification of new physics and general WIMP search at the ILC

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

SCI - Physics

Research output: Contribution to conference › Paper › peer-review

Abstract

We investigate the possibility of the identification of TeV physics models including WIMP dark matter at the International Linear Collider. Many TeV physics models contain a WIMP dark matter (χ°) and charged new particle (χ^±) which interacts with the WIMP dark matter via the vertex χ^± χ°W⁺. Through Monte Carlo simulations, we study the process, e⁺e^- → x⁺X^- → χ°χ°W⁺W^-, because the signal contains the fruitful information of the model. We show that, in particular, the distribution of the X^± production angle is the powerful probe in the TeV physics model search.

Original language	English
Publication status	Published - 2010
Event	2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010 - Beijing, China Duration: 2010 Mar 26 → 2010 Mar 30

Other

Other	2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010
Country/Territory	China
City	Beijing
Period	10/3/26 → 10/3/30

ASJC Scopus subject areas

Nuclear and High Energy Physics

Cite this

Identification of new physics and general WIMP search at the ILC. / Asano, M.; Fujii, K.; Hundi, R. S.; Itoh, H.; Matsumoto, S.; Okada, N.; Saito, T.; Suehara, T.; Takubo, Y.; Yamamoto, H.

2010. Paper presented at 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010, Beijing, China.

Research output: Contribution to conference › Paper › peer-review

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abstract = "We investigate the possibility of the identification of TeV physics models including WIMP dark matter at the International Linear Collider. Many TeV physics models contain a WIMP dark matter (χ°) and charged new particle (χ±) which interacts with the WIMP dark matter via the vertex χ± χ°W+. Through Monte Carlo simulations, we study the process, e+e- → x+X- → χ°χ°W+W-, because the signal contains the fruitful information of the model. We show that, in particular, the distribution of the X± production angle is the powerful probe in the TeV physics model search.",

author = "M. Asano and K. Fujii and Hundi, {R. S.} and H. Itoh and S. Matsumoto and N. Okada and T. Saito and T. Suehara and Y. Takubo and H. Yamamoto",

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note = "2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010 ; Conference date: 26-03-2010 Through 30-03-2010",

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TY - CONF

T1 - Identification of new physics and general WIMP search at the ILC

AU - Asano, M.

AU - Fujii, K.

AU - Hundi, R. S.

AU - Itoh, H.

AU - Matsumoto, S.

AU - Okada, N.

AU - Saito, T.

AU - Suehara, T.

AU - Takubo, Y.

AU - Yamamoto, H.

PY - 2010

Y1 - 2010

N2 - We investigate the possibility of the identification of TeV physics models including WIMP dark matter at the International Linear Collider. Many TeV physics models contain a WIMP dark matter (χ°) and charged new particle (χ±) which interacts with the WIMP dark matter via the vertex χ± χ°W+. Through Monte Carlo simulations, we study the process, e+e- → x+X- → χ°χ°W+W-, because the signal contains the fruitful information of the model. We show that, in particular, the distribution of the X± production angle is the powerful probe in the TeV physics model search.

AB - We investigate the possibility of the identification of TeV physics models including WIMP dark matter at the International Linear Collider. Many TeV physics models contain a WIMP dark matter (χ°) and charged new particle (χ±) which interacts with the WIMP dark matter via the vertex χ± χ°W+. Through Monte Carlo simulations, we study the process, e+e- → x+X- → χ°χ°W+W-, because the signal contains the fruitful information of the model. We show that, in particular, the distribution of the X± production angle is the powerful probe in the TeV physics model search.

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M3 - Paper

AN - SCOPUS:84884635085

T2 - 2010 Linear Collider Workshop, LCWS 2010 and International Linear Collider Meeting, ILC 2010

Y2 - 26 March 2010 through 30 March 2010

ER -

Identification of new physics and general WIMP search at the ILC

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ASJC Scopus subject areas

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