Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Measurement of PV asymmetry in (n)over-right-arrow+p -> d plus gamma and (gamma)over-right-arrow + d -> n plus p | |
| Li, YJ（李永江）; Xu, W（徐望）; Snow, WM; Cai, XL; Fan, GT; Fan, GW（樊广伟）; Luo, W; Pan, QY（潘强岩）; Xu, BJ（徐本基）; Yang, LF（杨利峰）; Yan, Z（阎喆） | |
| 2010 | |
| Conference Name | 5th International Conference on Quarks and Nuclear Physics (QNP09) |
| Source Publication | CHINESE PHYSICS C |
| Pages | 1465 |
| Conference Date | SEP 21-25, 2009 |
| Conference Place | Beijing, PEOPLES R CHINA |
| Abstract | The measurement of parity-violating (PV) observables in few-nucleon system can shed light on our current understanding of the weak interaction between nucleons Theoretical models describe the nucleon-nucleon weak interaction at low energies use a series of undetermined parameters Two parity violating measurements have been considered the capture of polarized slow neutrons on hydrogen ((n) over right arrow + p -> d + gamma) at Los Alamos National Laboratory for first phase and Oka Ridge National Laboratory for second phase and the helicity dependence of the deuteron photodisintegration cross section using circularly polarized photons (gamma) over right arrow + d -> n + p) at Shanghai Institute of Applied Physics The goal of both experiments is to constraint the weak meson-nucleon couplings to a precision of 1 x 10(-8) The introduction of both experiments is presented |
| ISSN | 1674-1137 |
| Indexed By | SCI |
| Funding Project | 应物所课题组 |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/8862 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Recommended Citation GB/T 7714 | Li, YJ,Xu, W,Snow, WM,et al. Measurement of PV asymmetry in (n)over-right-arrow+p -> d plus gamma and (gamma)over-right-arrow + d -> n plus p[C],2010:1465. |
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