activity
20242026
most citedThe neutrino force in neutrino backgrounds: Spin dependence and parity-violating effects

9 citations · 9 across the 6 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

hep-ph2026

High-frequency gravitational waves from axion inflation in the weak-backreaction regime

Xun-Jie Xu, Junyu Zhu

Axion inflation, characterized by a Chern-Simons interaction between the inflaton and a gauge field, provides a powerful mechanism for generating primordial gravitational waves (GW…

hep-ph2026

Probing Bose-enhanced Inflaton Decay with Gravitational Waves

Nicolás Bernal, Quan-feng Wu, Xun-Jie Xu +1

We investigate cosmic reheating dynamics in the presence of a transient condensate formed by bosonic decay products of the inflaton. We show that the emergence of such a condensate…