Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8948969 | Physics Letters B | 2018 | 5 Pages |
Abstract
We study the gravitational collapse of axion dark matter in null coordinates, assuming spherical symmetry. Compared with previous studies, we use a simpler numerical scheme which can run, for relevant parameters, in a few minutes or less on a desktop computer. We use it to accurately determine the domains of parameter space in which the axion field forms a black hole, an axion star or a relativistic Bosenova.
Related Topics
Physical Sciences and Engineering
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Authors
Florent Michel, Ian G. Moss,