412 citations · 656 across the 14 of their papers we have counts for
3 papers · 1 filter
Probing axions with the neutrino signal from the next galactic supernova
Tobias Fischer, Sovan Chakraborty, Maurizio Giannotti +3
We study the impact of axion emission in simulations of massive star explosions, as an additional source of energy loss complementary to the standard neutrino emission. The inclusi…
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…
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…