Anomalous currents and constitutive relations of a chiral hadronic superfluid
Abstract The anomalous currents of two-flavor chiral nuclear matter in the presence of chiral imbalance are computed, using recently developed methods exploiting generalized transgression, which facilitates the evaluation of both the equilibrium partition function and the covariant currents. The con...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2019-12-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP12(2019)018 |
| _version_ | 1818854764651216896 |
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| author | Juan L. Mañes Eugenio Megías Manuel Valle Miguel Á. Vázquez-Mozo |
| author_facet | Juan L. Mañes Eugenio Megías Manuel Valle Miguel Á. Vázquez-Mozo |
| author_sort | Juan L. Mañes |
| collection | DOAJ |
| description | Abstract The anomalous currents of two-flavor chiral nuclear matter in the presence of chiral imbalance are computed, using recently developed methods exploiting generalized transgression, which facilitates the evaluation of both the equilibrium partition function and the covariant currents. The constitutive relations for both the broken and unbroken phase of the theory are studied and the out-of-equilibrium nondissipative transport coefficients determined. In the superfluid phase, the vector covariant currents exhibit nondissipative chiral electric, magnetic, and vortical effects, the latter governed by chiral imbalance. |
| first_indexed | 2024-12-19T07:57:54Z |
| format | Article |
| id | doaj.art-7b7fcedb3efe470ba36549fffcdbf272 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-19T07:57:54Z |
| publishDate | 2019-12-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-7b7fcedb3efe470ba36549fffcdbf2722022-12-21T20:29:56ZengSpringerOpenJournal of High Energy Physics1029-84792019-12-0120191213510.1007/JHEP12(2019)018Anomalous currents and constitutive relations of a chiral hadronic superfluidJuan L. Mañes0Eugenio Megías1Manuel Valle2Miguel Á. Vázquez-Mozo3Departamento de Física de la Materia Condensada, Universidad del País Vasco UPV/EHUDepartamento de Física Teórica, Universidad del País Vasco UPV/EHUDepartamento de Física Teórica, Universidad del País Vasco UPV/EHUDepartamento de Física Fundamental, Universidad de SalamancaAbstract The anomalous currents of two-flavor chiral nuclear matter in the presence of chiral imbalance are computed, using recently developed methods exploiting generalized transgression, which facilitates the evaluation of both the equilibrium partition function and the covariant currents. The constitutive relations for both the broken and unbroken phase of the theory are studied and the out-of-equilibrium nondissipative transport coefficients determined. In the superfluid phase, the vector covariant currents exhibit nondissipative chiral electric, magnetic, and vortical effects, the latter governed by chiral imbalance.https://doi.org/10.1007/JHEP12(2019)018Anomalies in Field and String TheoriesThermal Field Theory |
| spellingShingle | Juan L. Mañes Eugenio Megías Manuel Valle Miguel Á. Vázquez-Mozo Anomalous currents and constitutive relations of a chiral hadronic superfluid Journal of High Energy Physics Anomalies in Field and String Theories Thermal Field Theory |
| title | Anomalous currents and constitutive relations of a chiral hadronic superfluid |
| title_full | Anomalous currents and constitutive relations of a chiral hadronic superfluid |
| title_fullStr | Anomalous currents and constitutive relations of a chiral hadronic superfluid |
| title_full_unstemmed | Anomalous currents and constitutive relations of a chiral hadronic superfluid |
| title_short | Anomalous currents and constitutive relations of a chiral hadronic superfluid |
| title_sort | anomalous currents and constitutive relations of a chiral hadronic superfluid |
| topic | Anomalies in Field and String Theories Thermal Field Theory |
| url | https://doi.org/10.1007/JHEP12(2019)018 |
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