3 papers
hep-ph2025
Cosmological phase transitions without high-temperature expansions
Pablo Navarrete, Risto Paatelainen, Kaapo Seppänen +1
We introduce a new framework for perturbatively computing equilibrium thermodynamic properties of cosmological phase transitions to high loop orders, using the full four-dimensiona…
hep-ph2025
Quark matter at four loops: hardships and how to overcome them
A. Kärkkäinen, P. Navarrete, M. Nurmela +3
Knowledge of the pressure of cold and dense quark matter (QM) is known to significantly constrain the equation of state of neutron-star matter, a quantity playing a key role in dec…
hep-ph2024
The pressure of hot Yang-Mills theory: Canonical form of the integrand
Pablo Navarrete, York Schröder
We present major progress towards the determination of the last missing piece for the pressure of a Yang-Mills plasma at high temperatures at order in the strong coupling con…