2 papers
astro-ph.CO2019
The Large-Misalignment Mechanism for the Formation of Compact Axion Structures: Signatures from the QCD Axion to Fuzzy Dark Matter
Asimina Arvanitaki, Savas Dimopoulos, Marios Galanis +3
Axions are some of the best motivated particles beyond the Standard Model. We show how the attractive self-interactions of dark matter (DM) axions over a broad range of masses, fro…
hep-th2017
Classical gluon and graviton radiation from the bi-adjoint scalar double copy
Walter D. Goldberger, Siddharth G. Prabhu, Jedidiah O. Thompson
We find double copy relations between classical radiating solutions in Yang-Mills theory coupled to dynamical color charges and their counterparts in a cubic bi-adjoint scalar fiel…