Pion and kaon condensation at zero temperature in three-flavor χPT at nonzero isospin and strange chemical potentials at next-to-leading order

Pion and kaon condensation at zero temperature in three-flavor χPT at nonzero isospin and strange chemical potentials at next-to-leading order

Abstract We consider three-flavor chiral perturbation theory (χPT) at zero temperature and nonzero isospin (μ I ) and strange (μ S ) chemical potentials. The effective potential is calculated to next-to-leading order (NLO) in the π ± -condensed phase, the K ± -condensed phase, and the K 0 / K ¯ 0 $$...

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Bibliographic Details
Main Authors: Prabal Adhikari, Jens O. Andersen
Format: Article
Language:English
Published: SpringerOpen 2020-06-01
Series:Journal of High Energy Physics
Subjects:
Chiral Lagrangians
Lattice QCD
Phase Diagram of QCD
Online Access:http://link.springer.com/article/10.1007/JHEP06(2020)170

Internet

http://link.springer.com/article/10.1007/JHEP06(2020)170

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