{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T02:12:41Z","timestamp":1760235161525,"version":"build-2065373602"},"reference-count":43,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2021,8,2]],"date-time":"2021-08-02T00:00:00Z","timestamp":1627862400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Symmetry"],"abstract":"<jats:p>In a one-flavor NJL model with a finite temperature, chemical potential, and external magnetic field, the self-energy of the quark propagator contains more condensates besides the vacuum condensate. We use Fierz identity to identify the self-energy and propose a self-consistent analysis to simplify it. It turns out that these condensates are related to the chiral separation effect and spin magnetic moment.<\/jats:p>","DOI":"10.3390\/sym13081410","type":"journal-article","created":{"date-parts":[[2021,8,2]],"date-time":"2021-08-02T08:44:11Z","timestamp":1627893851000},"page":"1410","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Quark Self-Energy and Condensates in NJL Model with External Magnetic Field"],"prefix":"10.3390","volume":"13","author":[{"given":"Juan","family":"Liu","sequence":"first","affiliation":[{"name":"Department of Physics, National University of Defense Technology, Changsha 410000, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7531-5021","authenticated-orcid":false,"given":"Yilun","family":"Du","sequence":"additional","affiliation":[{"name":"Department of Physics and Technology, University of Bergen, 5020 Bergen, Norway"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3742-0979","authenticated-orcid":false,"given":"Song","family":"Shi","sequence":"additional","affiliation":[{"name":"Department of Physics, National University of Defense Technology, Changsha 410000, China"}]}],"member":"1968","published-online":{"date-parts":[[2021,8,2]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"114028","DOI":"10.1103\/PhysRevD.77.114028","article-title":"Phase diagrams in the three-flavor Nambu\u2013Jona-Lasinio model with the Polyakov loop","volume":"77","author":"Fukushima","year":"2008","journal-title":"Phys. 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