242 citations · 3.5k across the 87 of their papers we have counts for
4 papers · 1 filter
Rapid bound-state formation of Dark Matter in the Early Universe
Tobias Binder, Kyohei Mukaida, Kalliopi Petraki
The thermal decoupling description of dark matter (DM) and co-annihilating partners is reconsidered. If DM is realized at around the TeV-mass region or above, even the heaviest ele…
Chiral Anomaly, Schwinger Effect, Euler-Heisenberg Lagrangian, and application to axion inflation
Valerie Domcke, Yohei Ema, Kyohei Mukaida
Particle production in strong electromagnetic fields is a recurring theme in solid state physics, heavy ion collisions, early universe cosmology and formal quantum field theory. In…
Baryogenesis from axion inflation
Valerie Domcke, Benedict von Harling, Enrico Morgante +1
The coupling of an axion-like particle driving inflation to the Standard Model particle content through a Chern-Simons term generically sources a dual production of massless helica…
Dark Matter Production during the Thermalization Era
Keisuke Harigaya, Kyohei Mukaida, Masaki Yamada
We revisit the non-thermal dark matter (DM) production during the thermalization and reheating era after inflation. The decay of inflaton produces high-energy particles that are th…