Nucleation in the Chiral Transition with an Inhomogeneous Background
We consider an approximation procedure to evaluate the finite-temperature one-loop fermionic density in thepresence of a chiral background field which systematically incorporates effects from inhomogeneities in thechiral field through a derivative expansion. Modifications in the effective potential...
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| Publié dans: | Brazilian Journal of Physics |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Sociedade Brasileira de Física
2007
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| Sujets: | |
| Accès en ligne: | https://www.redalyc.org/articulo.oa?id=46437424 |
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