| Charmed baryon decay asymmetry in e(+)e(-) annihilation | |
Wang, D ; Ping RG(平荣刚); Ping, RG; Li, L; Lyu, XR; Zheng, YH
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| 2017 | |
| Source Publication | CHINESE PHYSICS C中国物理. C
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| ISSN | 1674-1137 |
| Volume | 41Issue:2Pages:23106 |
| Subtype | Article |
| Abstract | We propose to measure the decay asymmetry parameters in the hadronic weak decays of singly charmed baryons, such as Lambda(+)(c) -> Lambda pi(+), Sigma(0)pi(+), p (K) over bar (0), Xi(0)(c) -> Xi(-)pi(+) and Omega(0)(c) -> Omega(-)pi(+). The joint angular formulae for these processes are presented, and are used to extract the asymmetry parameters in e(+)e(-) annihilation data. Base on the current Lambda(+)(c) tdata set collected at BESIII, we estimate the experimental sensitivities to measure the parameters alpha(Lambda pi+) for Lambda(+)(c) -> Lambda pi(+), alpha(Sigma+pi 0) for Lambda(+)(c) -> Sigma(0)pi(+)and alpha(Sigma+pi+), for Lambda(+)(c) -> Sigma(0)pi(+). |
| Keyword | charmed baryon decay decay asymmetry e(+)e(-) collider |
| DOI | 10.1088/1674-1137/41/2/023106 |
| WOS Keyword | NONLEPTONIC WEAK DECAYS ; PARAMETER ; QUARK |
| Indexed By | SCI ; SCOPUS ; ADS ; INSPIREHEP ; CSCD |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000396641300009 |
| CSCD ID | CSCD:5910187 |
| ADS Bibcode | 2017ChPhC..41b3106W |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2017ChPhC..41b3106W |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2017ChPhC..41b3106W/citations |
| AXRIV CODE | 1612 |
| inspireid | 1504976 |
| inspireURL | https://inspirehep.net/record/1504976 |
| Citation statistics |
Cited Times:2[CSCD]
[CSCD Record]
Cited Times:8 [INSPIRE]
Cited Times:12 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/284423 |
| Collection | 加速器中心 实验物理中心 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Wang, D,Ping RG,Ping, RG,et al. Charmed baryon decay asymmetry in e(+)e(-) annihilation[J]. CHINESE PHYSICS C中国物理. C,2017,41(2):23106. |
| APA | Wang, D,平荣刚,Ping, RG,Li, L,Lyu, XR,&Zheng, YH.(2017).Charmed baryon decay asymmetry in e(+)e(-) annihilation.CHINESE PHYSICS C中国物理. C,41(2),23106. |
| MLA | Wang, D,et al."Charmed baryon decay asymmetry in e(+)e(-) annihilation".CHINESE PHYSICS C中国物理. C 41.2(2017):23106. |
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