Energy centroids of spin I states by random two-body interactions
文献类型：期刊论文
| 作者 | Zhao, YM; Arima, A; Ogawa, K |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2005 |
| 卷号 | 71页码:4 |
| ISSN号 | 0556-2813 |
| DOI | 10.1103/PhysRevC.71.017304 |
| 英文摘要 | In this paper we study the behavior of energy centroids (denoted as (E-I) over bar) of spin I states in the presence of random two-body interactions, for systems ranging from very simple systems (e.g., single-j shell for very small j) to very complicated systems (e.g., many-j shells with different parities and with isospin degree of freedom). Regularities of (E-I) over bar 's discussed in terms of the so-called geometric chaoticity (or quasi-randomness of two-body coefficients of fractional parentage) in earlier works are found to hold even for very simple systems in which one cannot assume geometric chaoticity. It is shown that the inclusion of isospin and parity does not "break" the regularities of (E-I) over bar 's. |
| WOS关键词 | SPECTRA |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000226701900055 |
| 出版者 | AMERICAN PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/25074]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhao, YM |
| 作者单位 | 1.Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200240, Peoples R China 2.RIKEN, Inst Phys & Chem Res, Cyclotron Ctr, Wako, Saitama 3510198, Japan 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China 4.Japan Sci Fdn, Sci Museum, Chiyoda Ku, Tokyo 1020091, Japan 5.Chiba Univ, Dept Phys, Chiba 2638522, Japan |
| 推荐引用方式 GB/T 7714 | Zhao, YM,Arima, A,Ogawa, K. Energy centroids of spin I states by random two-body interactions[J]. PHYSICAL REVIEW C,2005,71:4. |
| APA | Zhao, YM,Arima, A,&Ogawa, K.(2005).Energy centroids of spin I states by random two-body interactions.PHYSICAL REVIEW C,71,4. |
| MLA | Zhao, YM,et al."Energy centroids of spin I states by random two-body interactions".PHYSICAL REVIEW C 71(2005):4. |
入库方式： OAI收割
来源：近代物理研究所
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