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dc.contributor.author
Carlomagno, Juan Pablo
dc.contributor.author
Gomez Dumm, Daniel Alberto
dc.contributor.author
Scoccola, Norberto Nerio
dc.date.available
2018-03-13T21:27:52Z
dc.date.issued
2015-05
dc.identifier.citation
Carlomagno, Juan Pablo; Gomez Dumm, Daniel Alberto; Scoccola, Norberto Nerio; Generalized Ginzburg-Landau approach to inhomogeneous phases in nonlocal chiral quark models; Elsevier Science; Physics Letters B; 745; 5-2015; 1-4
dc.identifier.issn
0370-2693
dc.identifier.uri
http://hdl.handle.net/11336/38734
dc.description.abstract
We analyze the presence of inhomogeneous phases in the QCD phase diagram within the framework of nonlocal chiral quark models. We concentrate in particular in the positions of the tricritical (TCP) and Lifshitz (LP) points, which are studied in a general context using a generalized Ginzburg-Landau approach. We find that for all the phenomenologically acceptable model parametrizations considered the TCP is located at a higher temperature and a lower chemical potential in comparison with the LP. Consequently, these models seem to favor a scenario in which the onset of the first order transition between homogeneous phases is not covered by an inhomogeneous, energetically favored phase.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Nonlocal Chiral Quark Models
dc.subject
Inhomogeneous Phases
dc.subject.classification
Astronomía
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Generalized Ginzburg-Landau approach to inhomogeneous phases in nonlocal chiral quark models
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-09T14:48:24Z
dc.journal.volume
745
dc.journal.pagination
1-4
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Carlomagno, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
dc.description.fil
Fil: Gomez Dumm, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
dc.description.fil
Fil: Scoccola, Norberto Nerio. Comisión Nacional de Energía Atómica; Argentina. Universidad Favaloro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Physics Letters B
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.physletb.2015.04.023
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S037026931500266X


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