223 citations · 293 across the 2 of their papers we have counts for
2 papers
hep-ph2020★ 70 cited
Axion Kinetic Misalignment and Parametric Resonance from Inflation
Raymond T. Co, Lawrence J. Hall, Keisuke Harigaya +2
Axion cold dark matter from standard misalignment typically requires a decay constant GeV. Kinetic misalignment and parametric resonance easily allow lower va…
hep-ph2019★ 223 cited
Axion Kinetic Misalignment Mechanism
Raymond T. Co, Lawrence J. Hall, Keisuke Harigaya
In the conventional misalignment mechanism, the axion field has a constant initial field value in the early universe and later begins to oscillate. We present an alternative scenar…