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| Single-A hypernuclei in the relativistic mean-field theory with parameter set FSU | |
| Xu, RL; Wu, C; Ren, ZZ | |
| 2012 | |
| Source Publication | JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
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| ISSN | 0954-3899 |
| Volume | 39Issue:8 |
| Abstract | In this work, we conduct a study on the properties of single-Lambda hypernuclei in the relativistic mean-field theory with the parameter set FSU, where the isoscalar-isovector coupling has been included to soften the symmetry energy. In our model, a tensor coupling between omega and Lambda is employed, which is found to be essential in obtaining the small spin-orbit interaction in single-Lambda hypernuclei. Our calculated values of Lambda single-particle energies are in good agreement with the known experimental data. As a comparison to other existing parameter sets, calculations are also carried out by using parameterizations such as NL3 and NL3*. The results show that the parameter set FSU is as successful as those of NL3 and NL3* in terms of reproducing the properties of single-Lambda hypernuclei. |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000306800700020 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/13291 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Xu, RL,Wu, C,Ren, ZZ. Single-A hypernuclei in the relativistic mean-field theory with parameter set FSU[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2012,39(8). |
| APA | Xu, RL,Wu, C,&Ren, ZZ.(2012).Single-A hypernuclei in the relativistic mean-field theory with parameter set FSU.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,39(8). |
| MLA | Xu, RL,et al."Single-A hypernuclei in the relativistic mean-field theory with parameter set FSU".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 39.8(2012). |
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