Knowledge Management System of Institute of Theoretical Physics, CAS
Xu, C; Hua, H; Li, XQ; Zhang, SQ; Meng, J; Li, ZH; Xu, FR; Cheng, YY; He, C; Sun, JJ; Shi, Y; Liu, HL; Li, ZY; Zhu, LH; Wu, XG; Li, GS; He, CY; Zheng, Y; Zhou, SG ; Wang, SY; Ye, YL; Jiang, DX; Zheng, T; Lou, JL; Ma, LY; Wang, EH; Wang, LL; Zhang, B; Xu, C (reprint author), Peking Univ, Sch Phys, Beijing 100871, Peoples R China.
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| Spectroscopy of Yb-157 and structure evolutions in odd-A Yb isotopes | |
| Source Publication | PHYSICAL REVIEW C
 |
| Language | 英语 |
| Keyword | High-spin States Rare-earth Nuclei Electric-dipole Transitions Near-yrast Spectroscopy Particle-rotor Model Rotational Bands Quadrupole-moments Quasi-particle Systematics Spectra |
| Abstract | The spectroscopy of Yb-157 has been studied via Sm-144(O-16, 3n)Yb-157 fusion-evaporation reaction. The properties of bands associated with the vi(13/2) orbital and vh(9/2) orbital in Yb-157 are analyzed in comparison with the triaxial particle-rotor-model calculations. The characters of signature splitting for both positive-parity vi(13/2) and negative-parity vh(9/2) bands in Yb-157 and heavier odd-A Yb isotopes are discussed. The newly observed bands 1 and 2 in Yb-157 are suggested to be the signature partners of the vh(9/2) band. A systematic study of the band crossing frequencies associated with the i(13/2) neutron-pair and h(11/2) proton-pair alignments for the Yb isotopes, as well as the Er and Hf isotopes, are made. DOI: 10.1103/PhysRevC.87.034325 |
| 2013 | |
| ISSN | 0556-2813 |
| Volume | 87Issue:3Pages:34325 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | Natural Science Foundation of China [11175003, 11235001, 10975007, 11175108, J1103206]; Chinese Major State Basic Research Development Program [2013CB834400] ; Natural Science Foundation of China [11175003, 11235001, 10975007, 11175108, J1103206]; Chinese Major State Basic Research Development Program [2013CB834400] ; Natural Science Foundation of China [11175003, 11235001, 10975007, 11175108, J1103206]; Chinese Major State Basic Research Development Program [2013CB834400] ; Natural Science Foundation of China [11175003, 11235001, 10975007, 11175108, J1103206]; Chinese Major State Basic Research Development Program [2013CB834400] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/15397 |
| Collection | SCI期刊论文 |
| Corresponding Author | Xu, C (reprint author), Peking Univ, Sch Phys, Beijing 100871, Peoples R China. |
| Recommended Citation GB/T 7714 | Xu, C,Hua, H,Li, XQ,et al. Spectroscopy of Yb-157 and structure evolutions in odd-A Yb isotopes[J]. PHYSICAL REVIEW C,2013,87(3):34325. |
| APA | Xu, C.,Hua, H.,Li, XQ.,Zhang, SQ.,Meng, J.,...&Xu, C .(2013).Spectroscopy of Yb-157 and structure evolutions in odd-A Yb isotopes.PHYSICAL REVIEW C,87(3),34325. |
| MLA | Xu, C,et al."Spectroscopy of Yb-157 and structure evolutions in odd-A Yb isotopes".PHYSICAL REVIEW C 87.3(2013):34325. |
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