Abstract
The authors calculate the capture cross sections of the {sup 10}Be(n, {gamma}){sup 11}Be reaction by means of the asymptotic normalization coefficient method and demonstrate the halo effects on the capture cross sections for the direct radiative neutron capture where a p-, s- or d-wave neutron is captured into an s-orbit or p-orbit in {sup 11}Be by emitting an E1 {gamma}-ray, respectively. The result shows that the enormous enhancement of the capture cross section is just due to the large overlap of the incident neutron wave with the extended tail of the halo, which is clearly illustrated by the reduced transition amplitude function.
Zuhua, Liu;
Hongyu, Zhou
[1]
- Beijing Normal Univ., Beijing (China). Key Laboratory of Beam Technology and Material Modification of Ministry of Education
Citation Formats
Zuhua, Liu, and Hongyu, Zhou.
Halo effect on direct neutron capture process.
China: N. p.,
2004.
Web.
doi:10.1088/0256-307X/21/1/012.
Zuhua, Liu, & Hongyu, Zhou.
Halo effect on direct neutron capture process.
China.
https://doi.org/10.1088/0256-307X/21/1/012
Zuhua, Liu, and Hongyu, Zhou.
2004.
"Halo effect on direct neutron capture process."
China.
https://doi.org/10.1088/0256-307X/21/1/012.
@misc{etde_20619958,
title = {Halo effect on direct neutron capture process}
author = {Zuhua, Liu, and Hongyu, Zhou}
abstractNote = {The authors calculate the capture cross sections of the {sup 10}Be(n, {gamma}){sup 11}Be reaction by means of the asymptotic normalization coefficient method and demonstrate the halo effects on the capture cross sections for the direct radiative neutron capture where a p-, s- or d-wave neutron is captured into an s-orbit or p-orbit in {sup 11}Be by emitting an E1 {gamma}-ray, respectively. The result shows that the enormous enhancement of the capture cross section is just due to the large overlap of the incident neutron wave with the extended tail of the halo, which is clearly illustrated by the reduced transition amplitude function.}
doi = {10.1088/0256-307X/21/1/012}
journal = []
issue = {1}
volume = {21}
journal type = {AC}
place = {China}
year = {2004}
month = {Jan}
}
title = {Halo effect on direct neutron capture process}
author = {Zuhua, Liu, and Hongyu, Zhou}
abstractNote = {The authors calculate the capture cross sections of the {sup 10}Be(n, {gamma}){sup 11}Be reaction by means of the asymptotic normalization coefficient method and demonstrate the halo effects on the capture cross sections for the direct radiative neutron capture where a p-, s- or d-wave neutron is captured into an s-orbit or p-orbit in {sup 11}Be by emitting an E1 {gamma}-ray, respectively. The result shows that the enormous enhancement of the capture cross section is just due to the large overlap of the incident neutron wave with the extended tail of the halo, which is clearly illustrated by the reduced transition amplitude function.}
doi = {10.1088/0256-307X/21/1/012}
journal = []
issue = {1}
volume = {21}
journal type = {AC}
place = {China}
year = {2004}
month = {Jan}
}