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hep-ph2024
Non-singular solutions to the Boltzmann equation with a fluid Ansatz
Gláuber C. Dorsch, Thomas Konstandin, Enrico Perboni +1
Cosmological phase transitions can give rise to intriguing phenomena, such as baryogenesis or a stochastic gravitational wave background, due to nucleation and percolation of vacuu…
hep-ph2023
Bubble wall velocities with an extended fluid Ansatz
Glauber C. Dorsch, Daniel A. Pinto
We compute the terminal bubble wall velocity during a cosmological phase transition by modelling non-equilibrium effects in the plasma with the so-called "extended fluid Ansatz". A…