Deformation of Lambda hypernuclei
| dc.creator | Win, Myaing Thi | |
| dc.creator | Hagino, K. | |
| dc.date | 2008-08-25 | |
| dc.date.accessioned | 2026-07-07T12:15:20Z | |
| dc.date.available | 2026-07-07T12:15:20Z | |
| dc.description | We study the deformation property of $Λ$ hypernuclei using the relativistic mean field (RMF) method. We find that $^{29}_Λ$Si and $^{13}_Λ$C hypernuclei have spherical shape as a consequence of the additional $Λ$ particle, whereas the corresponding core nuclei, $^{28}$Si and $^{12}$C, are oblately deformed. Most of other hypernuclei have a similar deformation parameter to the core nucleus, in accordance with the previous study with the non-relativistic Skyrme-Hartree-Fock method. We discuss the sensitivity of our results to the choice of pairing interaction and to the parameter set of the RMF Lagrangian. | |
| dc.description | 5 pages, 6 eps figures | |
| dc.identifier | https://arxiv.org/abs/0808.3303 | |
| dc.identifier | http://arxiv.org/abs/0808.3303 | |
| dc.identifier | Phys.Rev.C78:054311,2008 | |
| dc.identifier | doi:10.1103/PhysRevC.78.054311 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/211470 | |
| dc.subject | Nuclear Theory | |
| dc.subject | Nuclear Experiment | |
| dc.title | Deformation of Lambda hypernuclei | |
| dc.type | text |