137 citations · 988 across the 34 of their papers we have counts for
3 papers · 1 filter
Lower bound on the electroweak wall velocity from hydrodynamic instability
Ariel Megevand, Federico Agustin Membiela, Alejandro D. Sanchez
The subsonic expansion of bubbles in a strongly first-order electroweak phase transition is a convenient scenario for electroweak baryogenesis. For most extensions of the Standard…
Hydrodynamics of phase transition fronts and the speed of sound in the plasma
Leonardo Leitao, Ariel Megevand
The growth of bubbles in cosmological first-order phase transitions involves nontrivial hydrodynamics. For that reason, the study of the propagation of phase transition fronts ofte…
Stability of cosmological detonation fronts
Ariel Megevand, Federico Agustin Membiela
The steady state propagation of a phase transition front is classified, according to hydrodynamics, as a deflagration or a detonation, depending on its velocity with respect to the…