Ground state properties of one-dimensional Bose-Fermi mixtures | |
Hu, ZX; Zhang, QL; Li, YQ | |
刊名 | JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
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2006-01-13 | |
卷号 | 39页码:351-370 |
ISSN号 | 0305-4470 |
DOI | 10.1088/0305-4470/39/2/006 |
英文摘要 | Bose-Fermi mixtures in one dimension are studied in detail on the basis of an exact solution. Corresponding to three possible choices of the reference state in the quantum inverse scattering method, three sets of Bethe-ansatz equations are derived explicitly. The features of the ground state and low-lying excitations are investigated. The ground state phase diagram caused by the external field and chemical potential is obtained. |
WOS关键词 | DELTA-FUNCTION INTERACTION ; MANY-BODY PROBLEM ; INTERACTING FERMIONS ; GAS ; BOSONS ; SYSTEM ; ENERGY ; ATOMS ; MODEL |
WOS研究方向 | Physics |
语种 | 英语 |
出版者 | IOP PUBLISHING LTD |
WOS记录号 | WOS:000235711900010 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.186/handle/113462/26901] ![]() |
专题 | 中国科学院近代物理研究所 |
通讯作者 | Hu, ZX |
作者单位 | Zhejiang Univ, Inst Modern Phys, Hangzhou 310027, Peoples R China |
推荐引用方式 GB/T 7714 | Hu, ZX,Zhang, QL,Li, YQ. Ground state properties of one-dimensional Bose-Fermi mixtures[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,2006,39:351-370. |
APA | Hu, ZX,Zhang, QL,&Li, YQ.(2006).Ground state properties of one-dimensional Bose-Fermi mixtures.JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,39,351-370. |
MLA | Hu, ZX,et al."Ground state properties of one-dimensional Bose-Fermi mixtures".JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 39(2006):351-370. |
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