FFLO state with angle-dependent gap in asymmetric nuclear matter
文献类型：期刊论文
| 作者 | Shang, Xin-le1,2; Wang, Pei1,3; Yin, Peng1,3; Zuo, Wei1,2
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| 刊名 | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
 |
| 出版日期 | 2015-05-01 |
| 卷号 | 42 |
| 关键词 | Fflo State Asymmetric Nuclear Matter Superfluidity |
| ISSN号 | 0954-3899 |
| DOI | 10.1088/0954-3899/42/5/055105 |
| 文献子类 | Article |
| 英文摘要 | We consider the Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state with an angle-dependent gap (ADG) for the arbitrary angle theta(0) between the direction of the Cooper pair momentum and the symmetry axis of the ADG in asymmetric nuclear matter. We find two kinds of locally stable states, i.e., the FFLO-ADG-orthogonal and FFLO-ADG-parallel states, which correspond to theta(0) = pi/2 and theta(0) = 0, respectively. Furthermore, the FFLO-ADG-orthogonal state is located at small asymmetry, whereas the FFLO-ADG-parallel state is favored for large asymmetry. The critical isospin asymmetry alpha(c), where the superfluid vanishes, is enhanced largely by considering the Cooper pair momentum with an ADG. |
| WOS关键词 | SUPERFLUIDITY |
| 资助项目 | Knowledge Innovation Project of the Chinese Academy of Sciences[KJCX2-EW-N01] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000353459100009 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/47981]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Shang, Xin-le |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shang, Xin-le,Wang, Pei,Yin, Peng,et al. FFLO state with angle-dependent gap in asymmetric nuclear matter[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2015,42. |
| APA | Shang, Xin-le,Wang, Pei,Yin, Peng,&Zuo, Wei.(2015).FFLO state with angle-dependent gap in asymmetric nuclear matter.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,42. |
| MLA | Shang, Xin-le,et al."FFLO state with angle-dependent gap in asymmetric nuclear matter".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 42(2015). |
入库方式： OAI收割
来源：近代物理研究所
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