2 papers
hep-ph2026
Time evolution of scalar condensate decay
Ayuki Kamada, Kodai Sakurai
A scalar field, which oscillates coherently over the space and decays through production of daughter particles, plays an important role in cosmology. It was recently shown that the…
hep-ph2025
Decay of a scalar condensate in two different approaches
Ayuki Kamada, Kodai Sakurai
Decay of a scalar condensate via interactions with (quasi-)particles is of interest to many fields in physics, including cosmology. In cosmology, the decay of an inflaton condensat…