activity
20232026
most citedEnergy and momentum dependence of the soft-axion interaction rate

2 citations · 6 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ph2026

Thermal gravitino and axino rate from AutoTherm

Killian Bouzoud, Jacopo Ghiglieri, Greg Jackson

If ultrarelativistic supersymmetric particles are thermally produced in the early universe they would influence big-bang nucleosynthesis, dark matter and reheating constraints. Whi…

hep-ph2026

AutoTherm: Automated Thermal Field Theory rates for cosmology

Killian Bouzoud, Jacopo Ghiglieri, Greg Jackson

AutoTherm is a modular code automating the determination of thermal production and interaction rates for cosmology from Thermal Field Theory. This first release computes fully auto…

hep-ph2026★ 2 cited

Energy and momentum dependence of the soft-axion interaction rate

Killian Bouzoud, Jacopo Ghiglieri, M. Laine +1

Axions coupled to thermal non-Abelian gauge fields may have cosmological significance. As the heat bath defines a frame, its influence depends separately on energy and momentum. A…

hep-ph2024★ 2 cited

Thermal axion production at hard and soft momenta

Killian Bouzoud, Jacopo Ghiglieri

Hot axions, thermally produced in the Early Universe, would contribute to dark radiation and are thus subject to present and future constraints from . In this paper we…

hep-ph2023★ 2 cited

New Constraint for Isotropic Lorentz Violation from LHC Data

David Amram, Killian Bouzoud, Nicolas Chanon +3

New calculations for the kinematics of photon decay to fermions in vacuo under an isotropic violation of Lorentz invariance (LV), parameterized by the Standard-Model Extension (SME…