Stability of homogeneous chiral phases against inhomogeneous perturbations in 2+1 dimensions

  • In this work, inhomogeneous chiral phases are studied in a variety of Four-Fermion and Yukawa models in 2+1 dimensions at zero and non-zero temperature and chemical potentials. Employing the mean-field approximation, we do not find indications for an inhomogeneous phase in any of the studied models. We show that the homogeneous phases are stable against inhomogeneous perturbations. At zero temperature, full analytic results are presented.

Download full text files

Export metadata

Metadaten
Author:Marc WinstelORCiD, Laurin PannulloORCiDGND
URN:urn:nbn:de:hebis:30:3-794105
DOI:https://doi.org/10.22323/1.430.0195
ISSN:1824-8039
ArXiv Id:http://arxiv.org/abs/2211.04414
Parent Title (German):Proceedings of Science
Publisher:SISSA
Place of publication:Trieste
Document Type:Conference Proceeding
Language:English
Date of Publication (online):2023/04/06
Date of first Publication:2023/04/06
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Contributing Corporation:International Symposium on Lattice Field Theory (39. : 2022 : Bonn)
Release Date:2024/02/22
Volume:430.2023
Issue:PoS(LATTICE2022)195
Article Number:PoS(LATTICE2022)195
Page Number:10
HeBIS-PPN:516154524
Institutes:Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - CC BY-NC-ND - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International