3 papers
hep-ph2024
Detectability of accretion-induced bosenovae in the Milky Way
Dennis Maseizik, Joshua Eby, Hyeonseok Seong +1
We estimate collapse rates of axion stars in our galaxy based on the axion minicluster mass function of the Milky Way dark matter halo. We consider axion-like particles with differ…
hep-ph2024
Radio Lines from accreting Axion Stars
Dennis Maseizik, Sagnik Mondal, Hyeonseok Seong +1
Axion-like particles, which we call axions, can compose the missing dark matter and may form substructures such as miniclusters and axion stars. We obtain the mass distributions of…
astro-ph.CO2024
Distributions and Collision Rates of ALP Stars in the Milky Way
Dennis Maseizik, Günter Sigl
We apply current analytical knowledge on the characteristic mass and linear evolution of miniclusters down to redshift to the hypothetical minicluster distribution of the Mil…