412 citations · 656 across the 14 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
astro-ph.HE2014★ 1 cited
A fresh look on the limit on ultralight axion-like particles from SN1987A
Alexandre Payez
We revisit the limit on very light axion-like particles (ALPs) from the absence of gamma rays coincidental with the neutrino burst from SN1987A. We use updated supernova simulation…
astro-ph.HE2014★ 412 cited
Revisiting the SN1987A gamma-ray limit on ultralight axion-like particles
Alexandre Payez, Carmelo Evoli, Tobias Fischer +3
We revise the bound from the supernova SN1987A on the coupling of ultralight axion-like particles (ALPs) to photons. In a core-collapse supernova, ALPs would be emitted via the Pri…