Heavy Quark Potential with Hyperscaling Violation

Heavy Quark Potential with Hyperscaling Violation

We investigate the behavior of the heavy quark potential in the backgrounds with hyperscaling violation. The metrics are covariant under a generalized Lifshitz scaling symmetry with the dynamical Lifshitz parameter z and hyperscaling violation exponent θ. We calculate the potential for a certain ran...

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Main Authors: Zi-qiang Zhang, Chong Ma, De-fu Hou, Gang Chen
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2017/8276534
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spelling doaj-d1288d6af1d047989a658eb3418807d52020-11-24T20:49:05ZengHindawi LimitedAdvances in High Energy Physics1687-73571687-73652017-01-01201710.1155/2017/82765348276534Heavy Quark Potential with Hyperscaling ViolationZi-qiang Zhang0Chong Ma1De-fu Hou2Gang Chen3School of Mathematics and Physics, China University of Geosciences, Wuhan 430074, ChinaSchool of Mathematics and Physics, China University of Geosciences, Wuhan 430074, ChinaInstitute of Particle Physics and Key Laboratory of Quark and Lepton Physics (MOE), Central China Normal University, Wuhan 430079, ChinaSchool of Mathematics and Physics, China University of Geosciences, Wuhan 430074, ChinaWe investigate the behavior of the heavy quark potential in the backgrounds with hyperscaling violation. The metrics are covariant under a generalized Lifshitz scaling symmetry with the dynamical Lifshitz parameter z and hyperscaling violation exponent θ. We calculate the potential for a certain range of z and θ and discuss how it changes in the presence of the two parameters. Moreover, we add a constant electric field to the backgrounds and study its effects on the potential. It is shown that the heavy quark potential depends on the nonrelativistic parameters. Also, the presence of the constant electric field tends to increase the potential.http://dx.doi.org/10.1155/2017/8276534
collection DOAJ
language English
format Article
sources DOAJ
author Zi-qiang Zhang
Chong Ma
De-fu Hou
Gang Chen
spellingShingle Zi-qiang Zhang
Chong Ma
De-fu Hou
Gang Chen
Heavy Quark Potential with Hyperscaling Violation
Advances in High Energy Physics
author_facet Zi-qiang Zhang
Chong Ma
De-fu Hou
Gang Chen
author_sort Zi-qiang Zhang
title Heavy Quark Potential with Hyperscaling Violation
title_short Heavy Quark Potential with Hyperscaling Violation
title_full Heavy Quark Potential with Hyperscaling Violation
title_fullStr Heavy Quark Potential with Hyperscaling Violation
title_full_unstemmed Heavy Quark Potential with Hyperscaling Violation
title_sort heavy quark potential with hyperscaling violation
publisher Hindawi Limited
series Advances in High Energy Physics
issn 1687-7357
1687-7365
publishDate 2017-01-01
description We investigate the behavior of the heavy quark potential in the backgrounds with hyperscaling violation. The metrics are covariant under a generalized Lifshitz scaling symmetry with the dynamical Lifshitz parameter z and hyperscaling violation exponent θ. We calculate the potential for a certain range of z and θ and discuss how it changes in the presence of the two parameters. Moreover, we add a constant electric field to the backgrounds and study its effects on the potential. It is shown that the heavy quark potential depends on the nonrelativistic parameters. Also, the presence of the constant electric field tends to increase the potential.
url http://dx.doi.org/10.1155/2017/8276534
work_keys_str_mv AT ziqiangzhang heavyquarkpotentialwithhyperscalingviolation
AT chongma heavyquarkpotentialwithhyperscalingviolation
AT defuhou heavyquarkpotentialwithhyperscalingviolation
AT gangchen heavyquarkpotentialwithhyperscalingviolation
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