Evidence of chiral bands in even-even nuclei
文献类型：期刊论文
| 作者 | Partanen, J.7; Petrache, C. M.4; Lv, B. F.4; Astier, A.4; Dupont, E.4; Wang, Y. K.5; Zhang, S. Q.5; Zhao, P. W.5; Ren, Z. X.5; Meng, J.5,6 |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2018-04-27 |
| 卷号 | 97页码:041304 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.97.041304 |
| 英文摘要 | Evidence for chiral doublet bands has been observed for the first time in the even-even nucleus Nd-136. One chiral band was firmly established. Four other candidates for chiral bands were also identified, which can contribute to the realization of the multiple pairs of chiral doublet bands (M.D) phenomenon. The observed bands are investigated by the constrained and tilted axis cranking covariant density functional theory (TAC-CDFT). Possible configurations have been explored. The experimental energy spectra, angular momenta, andB(M1)/B(E2) values for the assigned configurations are globally reproduced by TAC-CDFT. Calculated results support the chiral interpretation of the observed bands, which correspond to shapes with maximum triaxiality induced by different multiquasiparticle configurations in Nd-136. |
| WOS关键词 | COINCIDENCE DATA SETS ; ROTATIONAL BANDS ; ND-136 ; CANDIDATE |
| 资助项目 | [GINOP-2.3.3-15-2016-00034] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000431992700001 |
| 出版者 | AMER PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/56749]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Petrache, C. M. |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 2.Univ Warsaw, Heavy Ion Lab, Pasteura 5a, PL-02093 Warsaw, Poland 3.Simon Fraser Univ, Dept Chem, Burnaby, BC V5A 1S6, Canada 4.Univ Paris Saclay, CNRS, IN2P3, Ctr Sci Nucl & Sci Mat, Bat 104-108, F-91405 Orsay, France 5.Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China 6.Kyoto Univ, Yukawa Inst Theoret Phys, Kyoto 6068502, Japan 7.Univ Jyvaskyla, Dept Phys, FIN-40014 Jyvaskyla, Finland 8.KTH Dept Phys, S-10691 Stockholm, Sweden 9.Hungarian Acad Sci, Inst Nucl Res, H-4001 Debrecen, Hungary |
| 推荐引用方式 GB/T 7714 | Partanen, J.,Petrache, C. M.,Lv, B. F.,et al. Evidence of chiral bands in even-even nuclei[J]. PHYSICAL REVIEW C,2018,97:041304. |
| APA | Partanen, J..,Petrache, C. M..,Lv, B. F..,Astier, A..,Dupont, E..,...&Andreoiu, C..(2018).Evidence of chiral bands in even-even nuclei.PHYSICAL REVIEW C,97,041304. |
| MLA | Partanen, J.,et al."Evidence of chiral bands in even-even nuclei".PHYSICAL REVIEW C 97(2018):041304. |
入库方式： OAI收割
来源：近代物理研究所
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