DRalgo: a package for effective field theory approach for thermal phase transitions

Understand

DRalgo is an algorithmic implementation that constructs an effective, dimensionally reduced, high-temperature field theory for generic models.

• The corresponding Mathematica package automatically performs the matching to next-to-leading order.
• This includes two-loop thermal corrections to scalar and Debye masses as well as one-loop thermal corrections to couplings.
• DRalgo also allows for integrating out additional heavy scalars.