Speaker
Dr
Luca Visinelli
(Stockholm University, Oskar Klein Centre)
Description
The properties of cold dark matter axions strongly depend on
the thermal history of the Universe prior BBN. I show that
axion cold dark matter may be a good probe of the pre-BBN
epoch since observational properties like the axion mass,
its velocity dispersion, and the mass&size of axion
miniclusters can be used to distinguish among different
scenarios.
Primary author
Dr
Luca Visinelli
(Stockholm University, Oskar Klein Centre)