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Extending light-front holographic QCD using the 't Hooft Equation

文献类型：期刊论文

作者Ahmady, Mohammad3; Dahiya, Harleen4; Kaur, Satvir4; Mondal, Chandan2,5; Sandapen, Ruben6; Sharma, Neetika1
刊名PHYSICS LETTERS B
出版日期2021-12-10
卷号823页码:5
ISSN号0370-2693
关键词Light-front holography 't Hooft equation Hadron spectroscopy Longitudinal dynamics
DOI10.1016/j.physletb.2021.136754
通讯作者Ahmady, Mohammad(mahmady@mta.ca)
英文摘要We show the 't Hooft Equation and the light-front holographic Schrodinger Equation are complementary to each other in governing the transverse and longitudinal dynamics of colour confinement in quark-antiquark mesons. Together, they predict remarkably well the light, heavy-light and heavy-heavy meson spectroscopic data. The universal emerging hadronic scale of light-front holography, kappa approximate to 0.5 GeV, controls the transverse dynamics of confinement in all these mesons. In heavy-heavy mesons, it also coincides numerically with the 't Hooft coupling which governs longitudinal confinement, thus reflecting the restoration of manifest 3-dimensional rotational symmetry. (C) 2021 The Author(s). Published by Elsevier B.V.
WOS关键词MESONS ; MODEL
资助项目Natural Sciences and Engineering Research Council of Canada (NSERC)[SAPIN-2020-00051] ; Natural Sciences and Engineering Research Council of Canada (NSERC)[SAPIN-2021-00038] ; Chinese Academy of Sciences President's International Fellowship Initiative[2021PM0023] ; Chinese Academy of Sciences by the Institute of Modern Physics, Chinese Academy of Sciences[E129952YR0] ; Science and Engineering Research Board, Government of India, under the Early Career Research Award[ECR/2017/001905] ; Department of Science and Technology, Government of India[MTR/2019/000003]
WOS研究方向Astronomy & Astrophysics ; Physics
语种英语
出版者ELSEVIER
WOS记录号WOS:000715078300013
资助机构Natural Sciences and Engineering Research Council of Canada (NSERC) ; Chinese Academy of Sciences President's International Fellowship Initiative ; Chinese Academy of Sciences by the Institute of Modern Physics, Chinese Academy of Sciences ; Science and Engineering Research Board, Government of India, under the Early Career Research Award ; Department of Science and Technology, Government of India
源URL[http://119.78.100.186/handle/113462/138342]  
专题中国科学院近代物理研究所
通讯作者Ahmady, Mohammad
作者单位1.IK Gujral Punjab Tech Univ, Dept Phys Sci, Kapurthala 144603, Punjab, India
2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China
3.Mt Allison Univ, Dept Phys, Sackville, NB E4L 1E6, Canada
4.Dr BR Ambedkar Natl Inst Technol, Dept Phys, Jalandhar 144011, Punjab, India
5.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
6.Acadia Univ, Dept Phys, Wolfville, NS B4P 2R6, Canada
推荐引用方式
GB/T 7714		 Ahmady, Mohammad,Dahiya, Harleen,Kaur, Satvir,et al. Extending light-front holographic QCD using the 't Hooft Equation[J]. PHYSICS LETTERS B,2021,823:5.
APA Ahmady, Mohammad,Dahiya, Harleen,Kaur, Satvir,Mondal, Chandan,Sandapen, Ruben,&Sharma, Neetika.(2021).Extending light-front holographic QCD using the 't Hooft Equation.PHYSICS LETTERS B,823,5.
MLA Ahmady, Mohammad,et al."Extending light-front holographic QCD using the 't Hooft Equation".PHYSICS LETTERS B 823(2021):5.

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来源：近代物理研究所

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