Speaker
Prof.
Jens Oluf Andersen
(NTNU)
Description
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.
