activity
20072024
most citedAxion Cosmology

2k citations · 9.3k across the 79 of their papers we have counts for

collaborators

83 papers

hep-ph2024★ 8 cited

Dark Matter

Marco Cirelli, Alessandro Strumia, Jure Zupan

We review observational, experimental and theoretical results related to Dark Matter.

physics.pop-ph2023

Axions for amateurs

David J. E. Marsh

Axions are an increasingly popular topic in theoretical physics, and are sparking a global experimental effort. In the following I review the motivations for the existence of axion…

astro-ph.HE2023★ 1 cited

Gravitational Bose-Einstein Condensation of Vector/Hidden Photon Dark Matter

Jiajun Chen, Xiaolong Du, Mingzhen Zhou +2

We study the gravitational Bose-Einstein condensation of a massive vector field in the kinetic regime and the non-relativistic limit using non-linear dynamical numerical methods. G…

hep-ph2023★ 19 cited

Electromagnetic instability of compact axion stars

Liina M. Chung-Jukko, Eugene A. Lim, David J. E. Marsh +3

If the dark matter is composed of axions, then axion stars are expected to be abundant in the Universe. We demonstrate in fully non-linear (3+1) numerical relativity the instabilit…

hep-ph2023★ 35 cited

Axion Star Explosions: A New Source for Axion Indirect Detection

Miguel Escudero, Charis Kaur Pooni, Malcolm Fairbairn +3

If dark matter is composed of axions, then axion stars form in the cores of dark matter halos. These stars are unstable above a critical mass, decaying to radio photons that heat t…

astro-ph.CO2023★ 26 cited

Soliton Merger Rates and Enhanced Axion Dark Matter Decay

Xiaolong Du, David J. E. Marsh, Miguel Escudero +4

Solitons are observed to form in simulations of dark matter (DM) halos consisting of bosonic fields. We use the extended Press-Schechter formalism to compute the mass function of s…