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相关论文: Holographic Superconductors with Logarithmic Nonli…

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In this paper, based on analytic technique, several properties of holographic $ s $-wave superconductors have been investigated in the presence of various higher derivative (\textit{non linear}) corrections to the usual Maxwell action.…

高能物理 - 理论 · 物理学 2015-06-12 Dibakar Roychowdhury

We analytically sutdy the effect of external magnetic field in a Holographic superconductor by using Sturm-Liouville method. We estimate the coefficient of proportionality at critical temperature and find its denpendence on external…

高能物理 - 理论 · 物理学 2013-03-29 D. Momeni , Eiji Nakano , M. R. Setare , Wen-Yu Wen

The matching method is employed to analytically investigate the properties of holographic superconductors in higher dimensions in the framework of power Maxwell electrodynamics taking into account the effects of spacetime noncommutativity.…

高能物理 - 理论 · 物理学 2017-12-29 Suchetana Pal , Sunandan Gangopadhyay

In this paper, we analytically investigate the effect of adding an external magnetic field in presence of Born-Infeld corrections to a holographic superconductor in the probe limit. The technique employed is based on the matching of the…

高能物理 - 理论 · 物理学 2014-05-28 Sunandan Gangopadhyay

Based on the Sturm-Liouville (SL) eigenvalue problem, we analytically study several properties of holographic $s$-wave superconductors with exponential nonlinear electrodynamics in the background of Schwarzschild anti-de Sitter (AdS) black…

高能物理 - 理论 · 物理学 2017-04-05 A. Sheykhi , F. Shaker

The full description of a superconductor requires that it has an infinite DC conductivity (or zero electrical resistivity) as well as expels the external magnetic fields. Thus, for any holographic superconductor which is dual to a real…

高能物理 - 理论 · 物理学 2020-01-22 Doa Hashemi Asl , Ahmad Sheykhi

We investigate analytically as well as numerically the properties of s-wave holographic superconductors in $d$-dimensional spacetime and in the presence of Logarithmic nonlinear electrodynamics. We study three aspects of these kind of…

高能物理 - 理论 · 物理学 2018-04-17 Ahmad Sheykhi , Doa Hashemi Asl , Amin Dehyadegari

In the paper using matching method in the probe limit, we investigate some properties of holographic superconductor in Gauss-Bonnet gravity with Born-Infeld electrodynamics . We discuss the effects of the Gauss-Bonnet coupling $\a$ and…

高能物理 - 理论 · 物理学 2015-06-16 Sheng-liang Cui , Zhao Xue

Based on the analytical technique the effect of the static magnetic field on the s-wave holographic superconductor with dark matter sector of U(1)-gauge field type coupled to the Maxwell field has been examined. In the probe limit, we…

高能物理 - 理论 · 物理学 2015-06-23 L. Nakonieczny , M. Rogatko , K. I. Wysokinski

We analytically as well as numerically disclose the effects of the higher order correction terms in the gravity and in the gauge field on the properties of $s$-wave holographic superconductors. On the gravity side, we consider the higher…

高能物理 - 理论 · 物理学 2018-02-27 Ahmad Sheykhi , Afsoon Ghazanfari , Amin Dehyadegari

We generalize the analytical investigation on the properties of $s$-wave holographic superconductors in the presence of Born-Infeld nonlinear electrodynamics by taking the backreaction into account. We find that in the presence of nonlinear…

高能物理 - 理论 · 物理学 2016-02-03 A. Sheykhi , F. Shaker

We analytically describe the properties of the s-wave holographic superconductor with the Exponential nonlinear electrodynamics in the Lifshitz black hole background in four-dimensions. Employing an assumption the scalar and gauge fields…

高能物理 - 理论 · 物理学 2018-01-10 Zeinab Sherkatghanad , Behrouz Mirza , Fatemeh Lalehgani Dezaki

We construct a toy model for holographic superconductor with non linear Maxwell field in the frame of modified gravity. By probe the bulk background by non linear Maxwell fields we show that superconductivity happens under a specific…

高能物理 - 理论 · 物理学 2014-02-13 D. Momeni , M. Raza , R. Myrzakulov

We have developed the recent investigations on the second-order phase transition in the holographic superconductor using the probe limit for a nonlinear Maxwell field strength coupled to a massless scalar field. By analytic methods, based…

综合物理 · 物理学 2013-06-17 Davood Momeni , Muhammad Raza , Ratbay Myrzakulov

We investigate the St\"{u}ckelberg holographic superconductor in present of the constant external magnetic field. We observe that a critical value of magnetic field exists as the cases in usual holographic superconductor. Furthermore, we…

高能物理 - 理论 · 物理学 2010-07-09 Jian-Pin Wu

In this article we employ the matching method to analytically investigate the properties of holographic superconductors in the framework of Maxwell electrodynamics taking into account the effects of back reaction on spacetime. The…

高能物理 - 理论 · 物理学 2020-02-04 Suchetana Pal , Saumya Ghosh , Sunandan Gangopadhyay

We analytically study the properties of a $(2+1)$-dimensional $s$-wave holographic superconductor in the presence of exponential nonlinear electrodynamics. We consider the case in which the scalar and gauge fields back react on the…

广义相对论与量子宇宙学 · 物理学 2017-01-12 Ahmad Sheykhi , Fatemeh Shaker

We provide an analytical as well as a numerical study of the holographic $s$-wave superconductors in Gauss-Bonnet gravity with Power-Maxwell electrodynamics. We limit our study to the case where scalar and gauge fields do not have an effect…

广义相对论与量子宇宙学 · 物理学 2016-04-26 Ahmad Sheykhi , Hamid Reza Salahi , Afshin Montakhab

We investigate the holographic superconductors immersed in an external magnetic field by using the analytical approach. We obtain the spatially dependent condensate solutions in the presence of the magnetism and find analytically that the…

高能物理 - 理论 · 物理学 2015-03-13 Xian-Hui Ge , Bin Wang , Shao-Feng Wu , Guo-Hong Yang

The properties of $(d-1)$-dimensional $s$-wave holographic superconductor in the presence of power-Maxwell field is explored. We study the probe limit in which the scalar and gauge fields do not backreact on the background geometry. Our…

高能物理 - 理论 · 物理学 2017-05-09 A. Sheykhi , F. Shamsi , S. Davatolhagh
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