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dc.contributor.author
Gomez Dumm, Daniel Alberto  
dc.contributor.author
Izzo Villafañe, María Florencia  
dc.contributor.author
Scoccola, Norberto Nerio  
dc.date.available
2022-09-19T14:42:54Z  
dc.date.issued
2020-06  
dc.identifier.citation
Gomez Dumm, Daniel Alberto; Izzo Villafañe, María Florencia; Scoccola, Norberto Nerio; Properties of magnetized neutral pions at zero and finite temperature in nonlocal chiral quark models; American Physical Society; Physical Review D; 101; 11; 6-2020; 1-17  
dc.identifier.issn
2470-0010  
dc.identifier.uri
http://hdl.handle.net/11336/169293  
dc.description.abstract
The behavior of π0 meson properties in the presence of a uniform external magnetic field is studied in the context of a nonlocal extension of the Polyakov-Nambu-Jona-Lasinio model. The analysis includes the π0 mass, the effective π0-quark coupling and the pion-to-vacuum hadronic form factors, both at zero and finite temperature. Numerical results are compared with previous calculations carried out within the local NJL model, when available. The validity of chiral relations and the features of deconfinement and chiral symmetry restoration transitions are discussed.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Physical Society  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
PION MESON PROPERTIES  
dc.subject
MAGNETIC FIELDS  
dc.subject
NONLOCAL NAMBU-JONA LASINIO MODEL  
dc.subject
FINITE TEMPERATURE  
dc.subject.classification
Física de Partículas y Campos  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Properties of magnetized neutral pions at zero and finite temperature 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
2022-09-16T20:52:35Z  
dc.identifier.eissn
2470-0029  
dc.journal.volume
101  
dc.journal.number
11  
dc.journal.pagination
1-17  
dc.journal.pais
Estados Unidos  
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: Izzo Villafañe, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina  
dc.description.fil
Fil: Scoccola, Norberto Nerio. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina  
dc.journal.title
Physical Review D  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevD.101.116018  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevD.101.116018  

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