Study for the s-wave in ^{10}Li with analysis of cross-sections
| dc.creator | Masui, Hiroshi | |
| dc.creator | Aoyama, Shigeyoshi | |
| dc.creator | Katō, Kiyoshi | |
| dc.creator | Ikeda, Kiyomi | |
| dc.date | 2000-10-25 | |
| dc.date.accessioned | 2026-07-07T05:38:17Z | |
| dc.date.available | 2026-07-07T05:38:17Z | |
| dc.description | We study the effect of s-wave cross-sections in $^{4}$He+$n$ and $^{9}$Li+$n$ elastic scattering reactions by using the Jost function method (JFM). In $^{5}$He ($^{4}$He+$n$), the s-wave pole of the $S$-matrix does not contribute so much to the total cross-section. On the other hand, in $^{10}$Li ($^{9}$Li+$n$), the s-wave component can not be neglected due to a relatively strong attraction for the s-waves of the core+$n$ potential. It is shown that the $^{9}$Li-$n$ potential, which is microscopically derived by taking into account the pairing-blocking effect for a p-wave neutron, reproduces the s-wave pole close to the $^{9}$Li+$n$ threshold and strongly enhances the s-wave cross-section near the threshold. | |
| dc.description | 12 pages, 3 figures, submitted for publication | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0010085 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0010085 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/81564 | |
| dc.subject | Nuclear Theory | |
| dc.title | Study for the s-wave in ^{10}Li with analysis of cross-sections | |
| dc.type | text |