161 citations · 222 across the 3 of their papers we have counts for
3 papers
IAXO - The International Axion Observatory
J. K. Vogel, F. T. Avignone, G. Cantatore +61
The International Axion Observatory (IAXO) is a next generation axion helioscope aiming at a sensitivity to the axion-photon coupling of a few 10^{-12} GeV^{-1}, i.e. 1-1.5 orders…
Evolution and thermalization of dark matter axions in the condensed regime
Ken'ichi Saikawa, Masahide Yamaguchi
We discuss the possibility that dark matter axions form a Bose-Einstein condensate (BEC) due to the gravitational self-interactions. The formation of BEC occurs in the condensed re…
Axion cosmology with long-lived domain walls
Takashi Hiramatsu, Masahiro Kawasaki, Ken'ichi Saikawa +1
We investigate the cosmological constraints on axion models where the domain wall number is greater than one. In these models, multiple domain walls attached to strings are formed,…