3 papers
hep-ph2026
Solar-System Abundances of -Nuclides Probe Collective Neutrino Oscillations in Supernovae
Alexander Friedland, Derek J. Li, Giuseppe Lucente +3
Direct evidence for collective neutrino oscillations in core-collapse supernovae remains elusive. We show that this quantum phenomenon leaves a footprint on the abundance pattern o…
astro-ph.HE2026
-process in Core-Collapse Supernovae: Imprints of General Relativistic Effects
Alexander Friedland, Derek J. Li, Giuseppe Lucente +2
The origin of a number of proton-rich isotopes in the solar system has been a long-standing puzzle. A promising explanation is the -process, which is posited to operate in the…
hep-ph2026
Oscillation Baryogenesis via Ultraviolet Dark Matter Freeze-In
Tian Dong, Conor M. Floyd, Antonia Hekster +3
We investigate baryogenesis from dark matter oscillations in the ultraviolet freeze-in regime. We find that the mechanism can simultaneously accommodate the observed abundances of…