Cold magnetized quark matter phase diagram within a generalized SU(2) NJL model
We study the effect of intense magnetic fields on the phase diagram of cold, strongly interacting matter within an extended version of the Nambu-Jona-Lasinio model that includes flavor-mixing effects and vector interactions. Different values of the relevant model parameters in acceptable ranges are...
| Autores: | , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2015 |
| País: | Argentina |
| Recursos: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositório: | CONICET Digital (CONICET) |
| Idioma: | inglês |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/98792 |
| Acesso em linha: | http://hdl.handle.net/11336/98792 |
| Access Level: | Acceso aberto |
| Palavra-chave: | EFFECTIVE THEORY CHIRAL SYMMETRY QCD PHASE DIAGRAM MAGNETIZED QUARK MATTER https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| Resumo: | We study the effect of intense magnetic fields on the phase diagram of cold, strongly interacting matter within an extended version of the Nambu-Jona-Lasinio model that includes flavor-mixing effects and vector interactions. Different values of the relevant model parameters in acceptable ranges are considered. Charge neutrality and beta equilibrium effects, which are especially relevant to the study of compact stars, are also taken into account. In this case, the behavior of leptons is discussed. |
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