242 citations · 3.5k across the 87 of their papers we have counts for
3 papers · 1 filter
Chiral Anomaly and Schwinger Effect in Non-Abelian Gauge Theories
Valerie Domcke, Yohei Ema, Kyohei Mukaida +1
We study the production of chiral fermions in a background of a strong non-abelian gauge field with a non-vanishing Chern-Pontryagin density. We discuss both pair production analog…
Dark Matter Sommerfeld-enhanced annihilation and Bound-state decay at finite temperature
Tobias Binder, Laura Covi, Kyohei Mukaida
Traditional computations of the dark matter (DM) relic abundance, for models where attractive self-interactions are mediated by light force-carriers and bound states exist, rely on…
Classical Nonrelativistic Effective Field Theory and the Role of Gravitational Interactions
Joshua Eby, Kyohei Mukaida, Masahiro Takimoto +2
Coherent oscillation of axions or axion-like particles may give rise to long-lived clumps, called axion stars, because of the attractive gravitational force or its self-interaction…