Matches in SemOpenAlex for { <https://semopenalex.org/work/W4327710239> ?p ?o ?g. }
- W4327710239 abstract "The Cabibbo-allowed weak radiative decay Λc+→Σ+γ has been searched for in a sample of Λc+Λ¯c− pairs produced in e+e− annihilations, corresponding to an integrated luminosity of 4.5 fb−1 collected with the BESIII detector at center-of-mass energies between 4.60 and 4.70 GeV. No excess of signal above background is observed, and we set an upper limit on the branching fraction of this decay to be B(Λc+→Σ+γ)<4.4×10−4 at a confidence level of 90%, which is in agreement with Standard Model expectations.Received 15 December 2022Accepted 10 February 2023DOI:https://doi.org/10.1103/PhysRevD.107.052002Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.Published by the American Physical SocietyPhysics Subject Headings (PhySH)Research AreasLeptonic, semileptonic & radiative decaysPhysical SystemsCharmed baryonsParticles & Fields" @default.
- W4327710239 created "2023-03-18" @default.
- W4327710239 creator A5000087424 @default.
- W4327710239 creator A5000096613 @default.
- W4327710239 creator A5000193592 @default.
- W4327710239 creator A5000250964 @default.
- W4327710239 creator A5000512696 @default.
- W4327710239 creator A5000638082 @default.
- W4327710239 creator A5000736722 @default.
- W4327710239 creator A5000976989 @default.
- W4327710239 creator A5001278860 @default.
- W4327710239 creator A5001454312 @default.
- W4327710239 creator A5001504886 @default.
- W4327710239 creator A5001548753 @default.
- W4327710239 creator A5001608664 @default.
- W4327710239 creator A5001776791 @default.
- W4327710239 creator A5002330838 @default.
- W4327710239 creator A5002445204 @default.
- W4327710239 creator A5002455128 @default.
- W4327710239 creator A5002575482 @default.
- W4327710239 creator A5002716427 @default.
- W4327710239 creator A5002741579 @default.
- W4327710239 creator A5002914487 @default.
- W4327710239 creator A5002944506 @default.
- W4327710239 creator A5002953479 @default.
- W4327710239 creator A5002953807 @default.
- W4327710239 creator A5002963347 @default.
- W4327710239 creator A5003901264 @default.
- W4327710239 creator A5004569064 @default.
- W4327710239 creator A5004976923 @default.
- W4327710239 creator A5005003969 @default.
- W4327710239 creator A5005233596 @default.
- W4327710239 creator A5005640069 @default.
- W4327710239 creator A5005678515 @default.
- W4327710239 creator A5006165246 @default.
- W4327710239 creator A5006675555 @default.
- W4327710239 creator A5007052712 @default.
- W4327710239 creator A5007072521 @default.
- W4327710239 creator A5007270818 @default.
- W4327710239 creator A5007473150 @default.
- W4327710239 creator A5007521972 @default.
- W4327710239 creator A5007717826 @default.
- W4327710239 creator A5007792986 @default.
- W4327710239 creator A5007796732 @default.
- W4327710239 creator A5007907321 @default.
- W4327710239 creator A5007949901 @default.
- W4327710239 creator A5007952413 @default.
- W4327710239 creator A5008026291 @default.
- W4327710239 creator A5008222665 @default.
- W4327710239 creator A5008609810 @default.
- W4327710239 creator A5008888187 @default.
- W4327710239 creator A5008900347 @default.
- W4327710239 creator A5008934975 @default.
- W4327710239 creator A5009001200 @default.
- W4327710239 creator A5009014483 @default.
- W4327710239 creator A5009105369 @default.
- W4327710239 creator A5009115781 @default.
- W4327710239 creator A5009209746 @default.
- W4327710239 creator A5009226645 @default.
- W4327710239 creator A5009400991 @default.
- W4327710239 creator A5009464122 @default.
- W4327710239 creator A5009613230 @default.
- W4327710239 creator A5009743426 @default.
- W4327710239 creator A5009835561 @default.
- W4327710239 creator A5010352993 @default.
- W4327710239 creator A5010434236 @default.
- W4327710239 creator A5010509701 @default.
- W4327710239 creator A5010882980 @default.
- W4327710239 creator A5011053023 @default.
- W4327710239 creator A5011098509 @default.
- W4327710239 creator A5011356039 @default.
- W4327710239 creator A5011791047 @default.
- W4327710239 creator A5012149258 @default.
- W4327710239 creator A5012673180 @default.
- W4327710239 creator A5012694867 @default.
- W4327710239 creator A5013384490 @default.
- W4327710239 creator A5013538892 @default.
- W4327710239 creator A5013551150 @default.
- W4327710239 creator A5013729063 @default.
- W4327710239 creator A5014135107 @default.
- W4327710239 creator A5014441408 @default.
- W4327710239 creator A5014442692 @default.
- W4327710239 creator A5014494667 @default.
- W4327710239 creator A5014823477 @default.
- W4327710239 creator A5014867902 @default.
- W4327710239 creator A5014878255 @default.
- W4327710239 creator A5015049549 @default.
- W4327710239 creator A5015050532 @default.
- W4327710239 creator A5015057268 @default.
- W4327710239 creator A5015456779 @default.
- W4327710239 creator A5015529510 @default.
- W4327710239 creator A5015592819 @default.
- W4327710239 creator A5015633793 @default.
- W4327710239 creator A5015989323 @default.
- W4327710239 creator A5016213153 @default.
- W4327710239 creator A5016380445 @default.
- W4327710239 creator A5016569969 @default.
- W4327710239 creator A5016934514 @default.
- W4327710239 creator A5016986856 @default.
- W4327710239 creator A5016997133 @default.