Observation of an Excited Ω− Baryon
| dc.contributor.author | Bhardwaj, V. | |
| dc.date.accessioned | 2020-11-20T04:17:13Z | |
| dc.date.available | 2020-11-20T04:17:13Z | |
| dc.date.issued | 2018 | |
| dc.description | Only IISERM authors are available in the record. | |
| dc.description.abstract | Using data recorded with the Belle detector, we observe a new excited hyperon, an Ω*− candidate decaying into Ξ0K− and Ξ−K0S with a mass of 2012.4±0.7(stat)±0.6(syst) MeV/c2 and a width of Γ=6.4+2.5−2.0(stat)±1.6(syst) MeV. The Ω*− is seen primarily in Υ(1S),Υ(2S), and Υ(3S) decays. | en_US |
| dc.identifier.citation | Physical Review Letters, 121(5). | en_US |
| dc.identifier.other | https://doi.org/10.1103/PhysRevLett.121.052003 | |
| dc.identifier.uri | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.121.052003 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/1918 | |
| dc.language.iso | en | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.subject | Atomic physics | en_US |
| dc.subject | Belle detectors | en_US |
| dc.subject | Ω- Baryon | en_US |
| dc.subject | Observation | en_US |
| dc.title | Observation of an Excited Ω− Baryon | en_US |
| dc.type | Article | en_US |