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The Schwinger effect in the presence of instantons is considered in this paper. Using AdS/CFT correspondence in the near horizon limit of the D3+D($-1$)-brane background, we calculate the total potential of a quark-antiquark pair in an…

High Energy Physics - Theory · Physics 2018-03-15 Leila Shahkarami , Majid Dehghani , Parvin Dehghani

Using the AdS/CFT correspondence, we investigate the Schwinger effect in a confining D3-brane background with chemical potential. The potential between a test particle pair on the D3-brane in an external electric field is obtained. The…

High Energy Physics - Phenomenology · Physics 2016-09-20 Zi-qiang Zhang , De-fu Hou , Yan Wu , Gang Chen

We consider string pair production in non homogeneous electric backgrounds. We study several particular configurations which can be addressed with the Euclidean world-sheet instanton technique, the analogue of the world-line instanton for…

High Energy Physics - Theory · Physics 2016-05-25 Stefano Bolognesi , Eliezer Rabinovici , Gianni Tallarita

We consider the Schwinger effect in confining phase by using a holographic setup. The potential analysis is performed for the confining D3-brane and D4-brane backgrounds. We find the critical electric field above which there is no potential…

High Energy Physics - Theory · Physics 2015-06-16 Yoshiki Sato , Kentaroh Yoshida

We investigate the holographic Schwinger effect in a confining background with a step dilaton profile, which induces a sharp transition between ultraviolet and infrared regimes and provides a qualitatively distinct realization of…

High Energy Physics - Theory · Physics 2026-04-28 Sara Tahery , Qin Chang

We perform the potential analysis for the holographic Schwinger effect in a deformed $AdS_5$ model with conformal invariance broken by a background dilaton. We evaluate the static potential by analyzing the classical action of a string…

High Energy Physics - Theory · Physics 2021-02-03 Yue Ding , Zi-qiang Zhang

According to the gauge-gravity duality, we systematically study the Schwinger effect and electric instability with anisotropy in a top-down holographic approach. The anisotropic black brane and bubble (soliton) background in IIB…

High Energy Physics - Theory · Physics 2022-08-23 Si-wen Li , Sen-kai Luo , Hao-qian Li

We consider $R^4$ corrections to the holographic Schwinger effect in an AdS black hole background and a confining D3-brane background. The potential between a test particle pair are performed for both backgrounds. We find there is no…

High Energy Physics - Theory · Physics 2018-11-15 Fei Li , Zi-qiang Zhang , Gang Chen

We perform the potential analysis in holographic Schwinger effect in a deformed anti-de Sitter (AdS) background with backreaction due to the gluon condensate. We determine the potential by analyzing the classical string action attaching on…

High Energy Physics - Theory · Physics 2020-02-05 Zi-qiang Zhang , Xiangrong Zhu , De-fu Hou

We perform the potential analysis for the holographic Schwinger effect in a rotating deformed AdS black-hole background. We calculate the total potential of a quark-antiquark ($Q\bar{Q}$) pair in an external electric field and evaluate the…

High Energy Physics - Theory · Physics 2022-10-12 Yi-ze Cai , Rui-ping Jing , Zi-qiang Zhang

Using the Witten-Sakai-Sugimoto model in the D0-D4 background, we holographically compute the vacuum decay rate of the Schwinger effect in this model. Our calculation contains the influence of the D0-brane density which could be identified…

High Energy Physics - Theory · Physics 2019-11-12 Wenhe Cai , Kang-le Li , Si-wen Li

We use the method of evaluating the decay rate in terms of the imaginary part of a probe brane action to study the holographic Schwinger effect. In the confining D3-branes case, we find that the Schwinger effect occurs at energy scales…

High Energy Physics - Theory · Physics 2015-08-26 Xing Wu

We investigate the holographic Schwinger effect in a background with translational symmetry breaking (TSB) at finite chemical potential. The gravitational background is characterized by two independent parameters: the TSB parameter…

High Energy Physics - Theory · Physics 2026-05-29 Sara Tahery , Wenxing Cheng , Zi-qiang Zhang

We analyze electrostatic potentials in the holographic Schwinger effect. The potential barrier for the pair production is estimated by a static potential consisting of static mass energies, an electric potential from an external…

High Energy Physics - Theory · Physics 2015-06-15 Yoshiki Sato , Kentaroh Yoshida

We study $R^2$ corrections to the holographic Schwinger effect in an AdS black hole background and a confining D3-brane background, respectively. The potential analysis for these backgrounds is presented. The critical values for the…

High Energy Physics - Theory · Physics 2017-06-22 Zi-qiang Zhang , Chong Ma , De-fu Hou , Gang Chen

We study the Schwinger effect in a system of non-parallel D1-branes for the bosonic strings using the path integral formalism. We drive the string pair creation rate by calculating the one loop vacuum amplitude of the setup in presence of…

High Energy Physics - Theory · Physics 2011-03-04 A. Jahan , D. Kamani

Using the gauge-gravity duality, we investigate the fermionic spectroscopy in the D(-1)-D3 brane system. The background geometry of this system described by IIB supergravity includes a black (deconfined) and bubble (confined) D3-brane which…

High Energy Physics - Theory · Physics 2025-08-05 Si-wen Li , Yi-peng Zhang , Hao-qian Li

This paper, among other things, talks about possible research on the holographic Schwinger effect with a rotating probe D3-brane. We discover that for the zero temperature case in the Schwinger effect, the faster the angular velocity and…

High Energy Physics - Theory · Physics 2023-08-21 Hao Xu , M. Ilyas , Yong-Chang Huang

We perform the potential analysis for the holographic Schwinger effect in spinning Myers-Perry black holes. We compute the potential between the produced pair by evaluating the classical action of a string attaching on a probe D3-brane…

High Energy Physics - Phenomenology · Physics 2023-10-24 Yi-ze Cai , Zi-qiang Zhang

We study the effect of higher-derivative terms on holographic Schwinger effect by introducing the Gauss-Bonnet term in the gravity sector. Anti-de Sitter (AdS) soliton background is considered which is dual to confining phase of the…

High Energy Physics - Theory · Physics 2016-05-18 Shao-Jun Zhang , E. Abdalla
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