Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alfonso Ballon-Bayona"'
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 6, Pp 1-44 (2022)
Abstract We investigate the thermodynamics of the anisotropic magnetic AdS5 black brane solution found by D’Hoker and Kraus [1]. This solution is the gravity dual of a strongly coupled N $$ \mathcal{N} $$ = 4 Super Yang-Mills plasma in ℝ3, 1, wit
Externí odkaz:
https://doaj.org/article/a5cac26f53f84f7cbf5bf6ba3a3693d9
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-54 (2020)
Abstract We investigate the effect of a non-zero magnetic field on the chiral condensate using a holographic QCD approach. We extend the model proposed by Iatrakis, Kiritsis and Paredes in [1] that realises chiral symmetry breaking dynamically from 5
Externí odkaz:
https://doaj.org/article/3a608dfcf77d4fc3834337c471d23fb1
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 10, Pp 1-38 (2017)
Abstract We revisit the chiral transition in the finite density Sakai-Sugimoto model and find that, at fixed temperature T, the magnetisation near the critical line μ c (B) acts as an order parameter to distinguish Inverse Magnetic Catalysis from Ma
Externí odkaz:
https://doaj.org/article/3e29544493f7425e86f0ea52a8c8b7d2
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 8, Pp 1-32 (2017)
Abstract We develop a formalism where the hard and soft pomeron contributions to high energy scattering arise as leading Regge poles of a single kernel in holographic QCD. The kernel is obtained using effective field theory inspired by Regge theory o
Externí odkaz:
https://doaj.org/article/49526f9d394a4e2da7c4ad44f309ff0d
Publikováno v:
Journal of High Energy Physics
We investigate the thermodynamics of the anisotropic magnetic $\rm AdS_5$ black brane solution found by D'Hoker and Kraus arXiv:0908.3875. This solution is the gravity dual of a strongly coupled ${\cal N}=4$ Super Yang-Mills plasma in ${\mathbb R}^{3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5589da8fe29baf0ffdcda2c9b7330c06
https://doi.org/10.1007/jhep06(2022)154
https://doi.org/10.1007/jhep06(2022)154
Publikováno v:
Physical Review
A finite temperature extension of the effective holographic models for QCD (EHQCD), proposed in Ref.[1], is investigated in the present work. EHQCD models are characterized by two parameters, the conformal dimension of the relevant operator that defo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffbad99dcd43863e4e320add48b3d428
http://arxiv.org/abs/2103.14188
http://arxiv.org/abs/2103.14188
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-54 (2020)
Journal of High Energy Physics, Vol 2020, Iss 10, Pp 1-54 (2020)
We investigate the effect of a non-zero magnetic field on the chiral condensate using a holographic QCD approach. We extend the model proposed by Iatrakis, Kiritsis and Paredes in arXiv:1010.1364 that realises chiral symmetry breaking dynamically fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61369e2d5c9773b237fb284a7a2174fd
http://arxiv.org/abs/2005.00500
http://arxiv.org/abs/2005.00500
Publikováno v:
Physical Review
We investigate consistent charged black hole solutions to the Einstein-Maxwell-Dilaton (EMD) equations that are asymptotically AdS. The solutions are gravity duals to phases of a non-conformal plasma at finite temperature and density. For the dilaton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a286020555b38dab68778304d0f1a279
Publikováno v:
Journal of High Energy Physics
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of High Energy Physics, Vol 2017, Iss 8, Pp 1-32 (2017)
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of High Energy Physics, Vol 2017, Iss 8, Pp 1-32 (2017)
Made available in DSpace on 2018-11-26T17:44:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-21 [European Union] 7th Framework Programme (Marie Curie Actions) Simons Foundation Fundação de Amparo à Pesquisa do Estado de São Paulo (FA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e549001404bd9dc4ef61ad7ace2af2a9
https://doi.org/10.1007/jhep08(2017)085
https://doi.org/10.1007/jhep08(2017)085
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Web of Science
We extend the two-flavor hard-wall holographic model of Erlich, Katz, Son and Stephanov [Phys.\ Rev.\ Lett.\ {\bf 95}, 261602 (2005)] to four flavors to incorporate strange and charm quarks. The model incorporates chiral and flavor symmetry breaking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5b933845fcf225846e4f66580774f28