Pions in Isospin Dense Media
The thermal and density corrections, in terms of the isospin chemical potential μI , to the mass of the pions,the decay constant and different condensates are studied in the framework of the SU(2) low energy effectivechiral Lagrangian at finite temperature in the two phases: The first phase |&#...
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| Veröffentlicht in: | Brazilian Journal of Physics |
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| Hauptverfasser: | , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Sociedade Brasileira de Física
2007
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=46437408 |
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