KMS of Xinjiang Astronomical Observatory, CAS
| Strongly interacting matter in a sphere in a nonzero magnetic field | |
| Zuo, Bing -Jun1; Zhang, Zheng1; Shi, Chao2; Huang, Yong-Feng3,4,5 | |
| 2024-02-16 | |
| Source Publication | PHYSICAL REVIEW D
 |
| ISSN | 2470-0010 |
| Volume | 109Issue:3Pages:034016 |
| Contribution Rank | 5 |
| Abstract | We investigate the chiral phase transition within a sphere under a uniform background magnetic field. The Nambu-Jona-Lasinio (NJL) model is employed and the MIT boundary condition is imposed for the spherical confinement. Using the wave expansion method, the diagonalizable Hamiltonian and energy spectrum are derived for the system. By solving the gap equation in the NJL model, the influence of magnetic field on quark matter in a sphere is studied. It is found that inverse magnetic catalysis occurs at small radii, while magnetic catalysis occurs at large radii. Additionally, both magnetic catalysis and inverse magnetic catalysis are observed at the intermediate radii (R approximate to 4 fm). |
| DOI | 10.1103/PhysRevD.109.034016 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | SYMMETRY-BREAKING ; CATALYSIS ; MODEL |
| Funding Project | National Natural Science Foundation of China[12233002] ; National Natural Science Foundation of China[12041306] ; National Key R&D Program of China[2021YFA0718500] ; National SKA Program of China[2020SKA0120300] ; Fundamental Research Funds for the Central Universities[1227050553] ; Xinjiang Tianchi Program |
| WOS Research Area | Astronomy & Astrophysics ; Physics |
| WOS Subject | Astronomy & Astrophysics ; Physics, Particles & Fields |
| WOS ID | WOS:001183262300006 |
| Publisher | AMER PHYSICAL SOC |
| Funding Organization | National Natural Science Foundation of China ; National Key R&D Program of China ; National SKA Program of China ; Fundamental Research Funds for the Central Universities ; Xinjiang Tianchi Program |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/6242 |
| Collection | 中国科学院新疆天文台 |
| Corresponding Author | Zuo, Bing -Jun; Shi, Chao; Huang, Yong-Feng |
| Affiliation | 1.Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China 2.Nanjing Univ Aeronaut & Astronaut, Dept Nucl Sci & Technol, Nanjing 210016, Peoples R China 3.Nanjing Univ, Sch Astron & Space Sci, Nanjing 210023, Peoples R China 4.Nanjing Univ, Minist Educ, Key Lab Modern Astron & Astrophys, Nanjing 210023, Peoples R China 5.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Zuo, Bing -Jun,Zhang, Zheng,Shi, Chao,et al. Strongly interacting matter in a sphere in a nonzero magnetic field[J]. PHYSICAL REVIEW D,2024,109(3):034016. |
| APA | Zuo, Bing -Jun,Zhang, Zheng,Shi, Chao,&Huang, Yong-Feng.(2024).Strongly interacting matter in a sphere in a nonzero magnetic field.PHYSICAL REVIEW D,109(3),034016. |
| MLA | Zuo, Bing -Jun,et al."Strongly interacting matter in a sphere in a nonzero magnetic field".PHYSICAL REVIEW D 109.3(2024):034016. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Zuo-2024-Strongly in（364KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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