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dc.date.accessioned 2021-08-19T14:13:58Z
dc.date.available 2021-08-19T14:13:58Z
dc.date.issued 1997-04-15
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/122957
dc.description.abstract We compute vacuum expectation values of products of fermion bilinears for two-dimensional quantum chromodynamics at finite flavored-fermion densities. We introduce the chemical potential as an external charge distribution within the path-integral approach and carefully analyze the contribution of different topological sectors to fermion correlators. We show the existence of chiral condensates exhibiting an oscillatory inhomogeneous behavior as a function of a chemical potential matrix. This result is exact and goes in the same direction as the behavior found in four-dimensional QCD4 within the large N approximation. en
dc.format.extent 4920-4930 es
dc.language en es
dc.subject Abelian group es
dc.subject Multiflavor es
dc.subject Quantum chromodynamics es
dc.title Multiflavor correlation functions in non-Abelian gauge theories at finite fermion density in two dimensions en
dc.type Articulo es
sedici.identifier.other arXiv:hep-th/9609061 es
sedici.identifier.other doi:10.1103/physrevd.55.4920 es
sedici.identifier.issn 0556-2821 es
sedici.identifier.issn 1089-4918 es
sedici.creator.person Christiansen, Hugo Roland es
sedici.creator.person Schaposnik, Fidel Arturo es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution 4.0 International (CC BY 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physical Review D es
sedici.relation.journalVolumeAndIssue vol. 55, no. 8 es


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Creative Commons Attribution 4.0 International (CC BY 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 4.0 International (CC BY 4.0)