24 citations · 50 across the 4 of their papers we have counts for
5 papers
ALP couplings to muons and electrons: a comprehensive analysis of supernova bounds
Ricardo Z. Ferreira, M. C. David Marsh, Eike Ravensburg
We provide a comprehensive analysis of the phenomenology of axion-like particles (ALPs) produced in core-collapse supernovae (ccSNe) through interactions with electrons and muons,…
Leptophilic ALPs in Laboratory Experiments
Alexander Eberhart, Marco Fedele, Felix Kahlhoefer +2
We study the collider phenomenology of leptophilic axion-like particles (ALPs), i.e. pseudoscalar particles that couple only to charged leptons. Loops of charged leptons induce eff…
Supernova limits on 'QCD axion-like particles'
Alessandro Lella, Eike Ravensburg, Pierluca Carenza +1
In this paper, we explore the phenomenology of massive Axion-Like Particles (ALPs) coupled to quarks and gluons, dubbed 'QCD ALPs', with an emphasis on the associated low-energy ob…
Constraining MeV-scale axion-like particles with Fermi-LAT observations of SN 2023ixf
Eike Ravensburg, Pierluca Carenza, Christopher Eckner +1
The Fermi-LAT observations of SN 2023ixf, a Type II supernova in the nearby Pinwheel Galaxy, Messier 101 (M101), presents us with an excellent opportunity to constrain MeV-scale Ax…
Magnetohydrodynamics predicts heavy-tailed distributions of axion-photon conversion
Pierluca Carenza, Ramkishor Sharma, M. C. David Marsh +2
The interconversion of axionlike particles (ALPs) and photons in magnetised astrophysical environments provides a promising route to search for ALPs. The strongest limits to date o…