2 papers
hep-ph2025
Phase Separation Unlocks Resonant Leptogenesis
Jason Arakawa, Philip Lu, Volodymyr Takhistov
Distinct behavior of decaying particles in true and false vacua of the theory can lead to enhanced generation of baryon asymmetry, a scenario we call \textit{phase separation baryo…
hep-ph2025
Multiple Populations of Same Sterile Neutrino as Dark Matter
Muping Chen, Graciela B. Gelmini, Philip Lu +1
Sterile neutrinos produced in the early Universe that mix with active neutrinos of the Standard Model are typically considered to consist of a single population resulting from one…