6 citations · 6 across the 6 of their papers we have counts for
4 papers · 1 filter
Probing Heavy Axion-like Particles from Massive Stars with X-rays and Gamma Rays
James H. Buckley, P. S. Bhupal Dev, Francesc Ferrer +1
The hot interiors of massive stars in the later stages of their evolution provide an ideal place for the production of heavy axion-like particles (ALPs) with mass up to O(100 keV)…
The Affleck-Dine Curvaton
Aurora Ireland, Gordan Krnjaic, Takuya Okawa
The Standard Model of particle physics does not explain the origin of the universe's baryon asymmetry or its primordial fluctuations. The Affleck-Dine mechanism is a well-motivated…
Old neutron stars as a new probe of relic neutrinos and sterile neutrino dark matter
Saurav Das, P. S. Bhupal Dev, Takuya Okawa +1
We study the kinetic cooling (heating) of old neutron stars due to coherent scattering with relic neutrinos (sterile neutrino dark matter) via Standard Model neutral-current intera…
A Model for Pair Production Limit Cycles in Pulsar Magnetospheres
Takuya Okawa, Alexander Y. Chen
It was recently proposed that the electric field oscillation as a result of self-consistent pair production may be the source of coherent radio emission from pulsars. Dir…