1. TOP WINDOW FOR DARK MATTER.
- Author
-
CHEUNG, K., MAWATARI, K., SENAHA, E., TSENG, P.-Y., and YUAN, T.-C.
- Subjects
DARK matter ,QUARKS ,HADRON colliders ,COLLIDERS (Nuclear physics) ,PARTICLES (Nuclear physics) ,ASTROPHYSICS ,METAPHYSICAL cosmology - Abstract
We consider a scenario in which a dark matter can couple only to the top quark. The analysis is conducted by using the effective Lagrangian approach. In the light of the latest data on dark matter, we obtain a maximally allowed magnitude of the coupling between the dark matter and the top quark. The collider signature at the Large Hadron Collider is also discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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