Light-front holographic rho-meson distributions in the momentum space
文献类型：期刊论文
| 作者 | Kaur, Satvir3; Mondal, Chandan1,2,4; Dahiya, Harleen3 |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2021-01-22 |
| 期号 | 1页码:37 |
| ISSN号 | 1029-8479 |
| 关键词 | AdS-CFT Correspondence Nonperturbative Effects |
| DOI | 10.1007/JHEP01(2021)136 |
| 通讯作者 | Kaur, Satvir(satvirkaur578@gmail.com) |
| 英文摘要 | We present the leading-twist quark transverse momentum-dependent parton distribution functions (TMDs) for the spin-1 target, such as the rho -meson, in the light-front framework. Specifically, we predict the TMDs in the light-front holographic model and compare with the light-front quark model predictions. We obtain the TMDs using the overlap of the light-front wave functions. We evaluate the k(perpendicular to) moments upto second order and compare with the available theoretical predictions. Further, we analyze the leading-twist parton distribution functions (PDFs) of the rho -meson in the light-front holographic model which are found to be in accord with the Nambu-Jona-Lasinio (NJL) model and the light-front quark model predictions. We further study the QCD evolution of the PDFs. The positivity bounds on the TMDs and the PDFs are also discussed. We also present the quark spin densities in the transverse momentum plane for different polarization configurations of the quark and the rho -meson target. |
| WOS关键词 | DYNAMICAL PARTON DISTRIBUTIONS ; DEEP-INELASTIC-SCATTERING ; TRANSVERSE-MOMENTUM ; DRELL-YAN ; SPIN ASYMMETRIES ; FORM-FACTORS ; MODEL ; ANALOGY ; PROTON ; ODD |
| 资助项目 | National Natural Science Foundation of China (NSFC)[11850410436] ; National Natural Science Foundation of China (NSFC)[11950410753] ; Institute of Modern Physics, Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB34000000] ; Department of Science and Technology Government of India[EMR/2017/001549] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000613013200001 |
| 资助机构 | National Natural Science Foundation of China (NSFC) ; Institute of Modern Physics, Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Department of Science and Technology Government of India |
| 源URL | [http://119.78.100.186/handle/113462/137876]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Kaur, Satvir |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, CAS Key Lab High Precis Nucl Spect, Lanzhou 730000, Peoples R China 3.Dr BR Ambedkar Natl Inst Technol Jalandhar, Dept Phys, Jalandhar 144011, Punjab, India 4.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kaur, Satvir,Mondal, Chandan,Dahiya, Harleen. Light-front holographic rho-meson distributions in the momentum space[J]. JOURNAL OF HIGH ENERGY PHYSICS,2021(1):37. |
| APA | Kaur, Satvir,Mondal, Chandan,&Dahiya, Harleen.(2021).Light-front holographic rho-meson distributions in the momentum space.JOURNAL OF HIGH ENERGY PHYSICS(1),37. |
| MLA | Kaur, Satvir,et al."Light-front holographic rho-meson distributions in the momentum space".JOURNAL OF HIGH ENERGY PHYSICS .1(2021):37. |
入库方式： OAI收割
来源：近代物理研究所
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