COULOMB CORRECTION OF THE p-4He LOW ENERGY SCATTERING PHASE SHIFTS |
| |
| Authors: | QIU Zhi-Hong CHEN Zhi-Qing WANG Yan-Sen CHEN Jian-Xin |
| |
| Affiliation: | Fudan University,Shanghai |
| |
| Abstract: | A simple approach of Coulomb correction to the p-4He low energy scattering phase shifts is proposed,in which the channel radius of each partial wave is taken as an adjustable parameter.By using the Coulomb correction the n-4He scattering observables predicted from p-4He scattering phase shifts are in excllent agreement with experiment.Our calculations show that the neutron polarization depends sensitively on the channel radius of p waves and the obtained channel radius are adeguate to the different sets of phase shifts. |
| |
| Keywords: | |
|
| 点击此处可从《中国物理C（英文版）》浏览原始摘要信息 |
|
点击此处可从《中国物理C（英文版）》下载全文 |
