Aug 2 – 6, 2021
Europe/Brussels timezone

Thermodynamics, quark and pion condensates in finite isospin chiral perturbation theory

Aug 6, 2021, 2:50 PM


Parallel contribution F: Nuclear and Astroparticle Physics Parallels Track F


Prof. Jens Oluf Andersen (NTNU)


Chiral perturbation theory is a low-energy effective theory for QCD that gives
model-independent prediction in its region of validity. In this talk, I will present recent progress in two and three-flavor chpt at finite isospin density.
This is includes thermodynamic quantities, quark, and pion condensates, and phase diagrams, all calculated at next-to-leading order. The results are compared with
recent high-precision lattice simulations and the agreement is generally very good.

Primary authors

Prof. Jens Oluf Andersen (NTNU) Ms Prabal Adhikari (St. Olav's College) Mr Martin Mojahed (NTNU)

Presentation materials