prikaz prve stranice dokumenta Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles
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Scientific paper - Original scientific paper
Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles
Physical Review D - Particles, Fields, Gravitation and Cosmology, 86 (2012), 7; 074002. https://doi.org/10.1103/PhysRevD.86.074002
Benić, Sanjin; Blaschke, David; Buballa, Michael

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Benić, S., Blaschke, D. & Buballa, M. (2012). Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles. Physical Review D - Particles, Fields, Gravitation and Cosmology, 86. (7). doi: 10.1103/PhysRevD.86.074002

Benić, Sanjin, et al. "Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles." Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 86, no. 7, 2012. https://doi.org/10.1103/PhysRevD.86.074002

Benić, Sanjin, David Blaschke and Michael Buballa. "Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles." Physical Review D - Particles, Fields, Gravitation and Cosmology 86, no. 7 (2012). https://doi.org/10.1103/PhysRevD.86.074002

Benić, S., Blaschke, D. and Buballa, M. (2012) 'Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles', Physical Review D - Particles, Fields, Gravitation and Cosmology, 86(7). doi: 10.1103/PhysRevD.86.074002

Benić S, Blaschke D, Buballa M. Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles. Physical Review D - Particles, Fields, Gravitation and Cosmology [Internet]. 2012 [cited 2025 January 02];86(7). doi: 10.1103/PhysRevD.86.074002

S. Benić, D. Blaschke and M. Buballa, "Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles", Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 86, no. 7, 2012. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:701976. [Accessed: 02 January 2025]

Metadata
Title (english)Thermodynamic instabilities in dynamical quark models with complex conjugate mass poles
AuthorSanjin Benić
AuthorDavid Blaschke
AuthorMichael Buballa
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
We show that the Cornwall-Jackiw-Tomboulis thermodynamic potential of dynamical quark models with a quark propagator represented by complex conjugate mass poles inevitably exhibits thermodynamic instabilities. We find that the minimal coupling of the quark sector to a Polyakov loop potential can strongly suppress but not completely remove such instabilities. This general effect is explicitly demonstrated in the framework of a covariant, chirally symmetric, effective quark model.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review D - Particles, Fields, Gravitation and Cosmology
Numberingvol. 86, no. 7, 074002
p-ISSN1550-7998
e-ISSN1550-2368
DOIhttps://doi.org/10.1103/PhysRevD.86.074002
URN:NBNurn:nbn:hr:217:701976
Publication2012
ProjectNumber: 119-0982930-1016
Title (croatian): Elementarne čestice, teorija polja i kozmologija
Leader: Ivica Picek
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttp://link.aps.org/doi/10.1103/PhysRevD.86.074002
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2012) by the American Physical Society. Received 18 July 2012; published 1 October 2012.
Created on2019-11-21 11:52:49