2 papers
hep-ph2024
Particle shells from relativistic bubble walls
Iason Baldes, Maximilian Dichtl, Yann Gouttenoire +1
Relativistic bubble walls from cosmological phase transitions (PT) necessarily accumulate expanding shells of particles. We systematically characterize shell properties, and identi…
hep-ph2024
Baryogenesis and Leptogenesis from Supercooled Confinement
Maximilian Dichtl, Jacopo Nava, Silvia Pascoli +1
We propose a framework of baryogenesis and leptogenesis that relies on a supercooled confining phase transition (PT) in the early universe. The baryon or lepton asymmetry is source…