Dark SU(N) glueball stars on fluid branes

Author(s)

da Rocha, Roldao

• Document type: Journal article
• Source: PHYSICAL REVIEW D; v. 95, n. 12, p. 10-pg., 2017-06-08.

Abstract

The glueball dark matter, in the pure SU(N) Yang-Mills theory, engenders dark SU(N) stars that comprise self-gravitating compact configurations of scalar glueball fields. Corrections to the highest frequency of gravitational wave radiation emitted by dark SU(N) star mergers on a fluid brane with variable tension, implemented by the minimal geometric deformation, are derived, and their consequences are analyzed. Hence, dark SU(N) star mergers on a fluid braneworld are shown to be better detectable by the LIGO and the eLISA experiments. (AU)

• FAPESP's process: 15/10270-0 - Fluid / gravity correspondence and applications
• Grantee: Roldão da Rocha
• Support Opportunities: Regular Research Grants