Speaker
Itziar Aldecoa Tamayo
(Sussex University)
Description
Motivated by many interesting features present in braneworld cosmology and higher-dimensional gravity, we have reexamined foundational concepts and processes that have previously been studied, such as gravitational collapse, black hole accretion and Hawking emission. In this talk we delve into the phenomenological signatures characteristic of this framework and consider the possibility of the totality of dark matter being in the form of higher-dimensional black holes formed in the Early Universe. The constraints imposed by (extra)galactic radiation detections and CMB anisotropies substantially differ from the standard case.
Author
Itziar Aldecoa Tamayo
(Sussex University)
Co-authors
Chris Byrnes
David Seery
(University of Sussex)
