| Observation of the decay Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0) | |
| BESIII Collaboration | |
| 2017 | |
| Source Publication | PHYSICS LETTERS B
 |
| ISSN | 0370-2693 |
| EISSN | 1873-2445 |
| Volume | 772Pages:388-393 |
| Subtype | Article |
| Abstract | We report the first observation of the decay Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0), based on data obtained in e(+)e(-) annihilations with an integrated luminosity of 567 pb(-1) at vs = 4.6 GeV. The data were collected with the BESIII detector at the BEPCII storage rings. The absolute branching fraction B(Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0)) is determined to be (2.11 +/- 0.33(stat.) +/- 0.14(syst.))%. In addition, an improved measurement of B(Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0)) is determined as (1.81 +/- 0.17(stat.) +/- 0.09(syst.))%. (C) 2017 The Author(s). Published by Elsevier B.V. |
| Keyword | Branching fraction Charmed baryon Weak decays e(+)e(-) annihilation BESIII |
| DOI | 10.1016/j.physletb.2017.06.065 |
| WOS Keyword | ABSOLUTE BRANCHING FRACTION ; CHARMED BARYONS ; ANNIHILATION |
| Indexed By | SCI ; SCOPUS ; ADS ; INSPIREHEP |
| Language | 英语 |
| WOS Research Area | Astronomy & Astrophysics ; Physics |
| WOS Subject | Astronomy & Astrophysics ; Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000411369700054 |
| ADS Bibcode | 2017PhLB..772..388A |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2017PhLB..772..388A |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2017PhLB..772..388A/citations |
| AXRIV CODE | 175 |
| inspireid | 1601904 |
| inspireURL | https://inspirehep.net/record/1601904 |
| Citation statistics |
Cited Times:22 [INSPIRE]
Cited Times:22 [ADS]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/284570 |
| Collection | 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 | BESIII Collaboration. Observation of the decay Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0)[J]. PHYSICS LETTERS B,2017,772:388-393. |
| APA | BESIII Collaboration.(2017).Observation of the decay Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0).PHYSICS LETTERS B,772,388-393. |
| MLA | BESIII Collaboration."Observation of the decay Lambda(+)(c) -> Sigma(-)pi(+)pi(+)pi(0)".PHYSICS LETTERS B 772(2017):388-393. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment