Dark matter wants Linear Collider

S. Matsumoto, M. Asano, K. Fujii, T. Honda, R. S. Humdi, H. Ito, S. Kanemura, T. Nabeshima, N. Okada, T. Saito, T. Suehara, Y. Takubo, H. Yamamoto

研究成果: Article査読


One of the main purposes of physics at the International Linear Collider (ILC) is to study the property of dark matter such as its mass, spin, quantum numbers, and interactions with particles of the standard model. We discuss how the property can or cannot be investigated at the ILC using two typical cases of dark matter scenario: i) most of new particles predicted in physics beyond the standard model are heavy and only dark matter is accessible at the ILC, and ii) not only dark matter but also other new particles are accessible at the ILC. We find that, as can be easily imagined, dark matter can be detected without any difficulties in the latter case. In the former case, it is still possible to detect dark matter when the mass of dark matter is less than a half mass of the higgs boson.

ジャーナルNuovo Cimento della Societa Italiana di Fisica C
出版ステータスPublished - 2011

ASJC Scopus subject areas

  • 天文学と天体物理学
  • 物理学および天文学(その他)


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