中文
相关论文

相关论文: Holographic QCD phase diagram for a rotating plasm…

200 篇论文

We study the confinement/deconfinement transition of QCD matter for a quark-gluon plasma at finite density using AdS/QCD duality. In order to determine the critical temperature and its dependence on the quark chemical potential, the…

高能物理 - 理论 · 物理学 2024-07-01 Nelson R. F. Braga , Octavio C. Junqueira

We study the effects of rotation on the confinement/deconfinement phase transition of strongly interacting matter, at low temperatures, in the soft wall AdS/QCD model at finite density. To achieve it, we apply the Hawking-Page approach to…

高能物理 - 理论 · 物理学 2025-12-10 Octavio C. Junqueira , Roldao da Rocha

Rotation affects the transition temperature between confined (hadronic) and deconfined (quark-gluon plasma) phases of the strongly interacting matter produced in non-central heavy ion collisions. A holographic description of this effect was…

高能物理 - 理论 · 物理学 2023-12-19 Nelson R. F. Braga , Octavio C. Junqueira

Non-central heavy ion collisions lead to the production of a quark gluon plasma with angular momentum. We investigate, using holographic AdS/QCD models, how does rotation of the medium affects the confinement/deconfinement transition…

高能物理 - 理论 · 物理学 2022-05-25 Nelson R. F. Braga , Luiz F. Faulhaber , Octavio C. Junqueira

A Hawking-Page phase transition between AdS thermal and AdS Black Hole was presented as a mechanism for explaining the QCD deconfinement phase transition within holographic models. In order to implement temperature dependence in the…

高能物理 - 唯象学 · 物理学 2023-11-23 Matteo Rinaldi , Vicente Vento

We consider a holographic model of QCD at finite temperature with nonzero chemical potentials conjugate to $R$-charge densities. A critical surface of the confinement-deconfinement phase transition is shown for five-dimensional charged…

高能物理 - 唯象学 · 物理学 2009-11-11 Kazuo Ghoroku , Akihiro Nakamura , Masanobu Yahiro

We applied the exact Andreev soft-wall holographic model to investigate phase transitions in rotating strongly interacting matter at high and low densities. Using the dual description of hadronic matter and quark-gluon plasma via thermal…

核理论 · 物理学 2026-04-16 Octavio C. Junqueira , Roldao da Rocha

We investigate rotating effect on deconfinement phase transition in an Einstein-Maxwell-Dilaton(EMD) model in bottom-up holographic QCD approach. By constructing a rotating black hole, which is supposed to be dual to rotating strongly…

高能物理 - 唯象学 · 物理学 2021-08-04 Xun Chen , Lin Zhang , Danning Li , Defu Hou , Mei Huang

We discuss the effects of rotation on confining properties of gauge theories focusing on compact electrodynamics in two spatial dimensions as an analytically tractable model. We show that at finite temperature, the rotation leads to a…

高能物理 - 唯象学 · 物理学 2021-03-31 M. N. Chernodub

We revisit confinement/deconfinement transition in holographic QCD to consider the back-reaction of a bulk scalar field. The bulk scalar field is dual to a quark bi-linear operator $\bar qq$, and it encodes explicit and spontaneous chiral…

高能物理 - 唯象学 · 物理学 2009-11-18 Youngman Kim , Tatsuhiro Misumi , Ik Jae Shin

Consistent with cosmological constraints, there are scenarios with the large lepton asymmetry which can lead to the finite baryochemical potential at the cosmic QCD phase transition scale. In this paper, we investigate this possibility in…

高能物理 - 理论 · 物理学 2018-02-14 M. Ahmadvand , K. Bitaghsir Fadafan

The impact of rotation on the deconfinement phase transition under the EM system of the soft and the hard wall models in holographic QCD is studied in this paper. The metric by cylindrical coordinates with rotation is introduced into the…

高能物理 - 唯象学 · 物理学 2024-03-25 Jia-Hao Wang , Sheng-Qin Feng

We investigate the combined effects of rotation and finite quark chemical potential on inhomogeneous chiral condensation and the chiral phase diagram within the soft-wall holographic QCD model. Using the five-dimensional AdS-RN metric, we…

高能物理 - 唯象学 · 物理学 2026-04-14 D. -Y. Long , S. -Q. Feng

Using first-principles numerical simulations, we find a new spatially inhomogeneous phase in a rotating gluon plasma. This mixed phase simultaneously contains regions of both confining and deconfining states in thermal equilibrium,…

高能物理 - 格点 · 物理学 2026-04-30 V. V. Braguta , M. N. Chernodub , Ya. A. Gershtein , A. A. Roenko

Recently Herzog has shown that deconfinement of AdS/QCD can be realized, in the hard-wall model where the small radius region is removed in the asymptotically AdS space, via a first order Hawking-Page phase transition between a low…

高能物理 - 理论 · 物理学 2009-04-17 Rong-Gen Cai , Jonathan P. Shock

We investigate the effects of rotation on deconfinement and chiral phase transitions in the framework of dynamical holographic QCD model. Instead of transforming to the rotating system by Lorentz boost, we construct an anisotropic…

高能物理 - 唯象学 · 物理学 2024-05-13 Yidian Chen , Xun Chen , Danning Li , Mei Huang

In the holographic AdS/QCD approach, the confinement/deconfinement transition is associated with the Hawking-Page transition of a thermal anti-de Sitter (AdS) space to an AdS black hole. In the case of the hard wall model, the thermal…

高能物理 - 理论 · 物理学 2021-05-25 Nelson R. F. Braga , Octavio C. Junqueira

There is an apparent contradiction in the current literature about the effect of rotation in the quark gluon plasma (QGP). While results from lattice QCD predict an increase in the confinement/deconfinement critical temperature,…

高能物理 - 理论 · 物理学 2025-12-01 Nelson R. F. Braga , Alexsandre L. Ferreira

In recent years, many interesting works providing a topological description for black hole (BH) properties have appeared in the literature. In particular, in this framework BHs correspond to topological defects in an enlarged (off-shell)…

高能物理 - 理论 · 物理学 2026-05-04 Nelson R. F. Braga , William S. Cunha

In this work I explore theoretical and phenomenological implications of chemical potentials and charge densities inside a strongly coupled thermal plasma, using the gauge/gravity correspondence. Strong coupling effects discovered in this…

高能物理 - 理论 · 物理学 2009-07-22 Matthias Kaminski
‹ 上一页 1 2 3 10 下一页 ›