80 citations · 459 across the 20 of their papers we have counts for
4 papers · 1 filter
DRalgo: a package for effective field theory approach for thermal phase transitions
Andreas Ekstedt, Philipp Schicho, Tuomas V. I. Tenkanen
DRalgo is an algorithmic implementation that constructs an effective, dimensionally reduced, high-temperature field theory for generic models. The corresponding Mathematica package…
Convergence of the nucleation rate for first-order phase transitions
Andreas Ekstedt
This paper investigates the importance of radiative corrections for first-order phase transitions, with particular focus on the bubble-nucleation rate. All calculations are done wi…
Radiative first-order phase transitions to next-to-next-to-leading order
Andreas Ekstedt, Oliver Gould, Johan Löfgren
We develop new perturbative tools to accurately study radiatively-induced first-order phase transitions. Previous perturbative methods have suffered internal inconsistencies and be…
Bubble Nucleation to All Orders
Andreas Ekstedt
This paper extends classical results by Langer and Kramers and combines them with modern methods from high-temperature field theory. Assuming Langevin dynamics, the end-product is…