Journal article
Observation of five new narrow Ω0c states decaying to Ξ+cK−.
- Abstract:
- The Ξ+cK− mass spectrum is studied with a sample of pp collision data corresponding to an integrated luminosity of 3.3 fb^-1, collected by the LHCb experiment. The Ξ+cK− is reconstructed in the decay mode pK-π+. Five new, narrow excited Ω0c states are observed: the Ωc(3000)^0, Ωc(3050)^0, Ωc(3066)^0, Ωc(3090)^0, and Ωc(3119)^0. Measurements of their masses and widths are reported.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 342.0KB, Terms of use)
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- Publisher copy:
- 10.1103/physrevlett.118.182001
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review Letters More from this journal
- Volume:
- 118
- Issue:
- 18
- Pages:
- 182001
- Publication date:
- 2017-05-01
- Acceptance date:
- 2017-03-27
- DOI:
- EISSN:
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1079-7114
- ISSN:
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0031-9007
- Pmid:
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28524669
- Language:
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English
- Pubs id:
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pubs:687099
- UUID:
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uuid:c472935e-ec7d-4cd9-a19d-79aa38111556
- Local pid:
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pubs:687099
- Source identifiers:
-
687099
- Deposit date:
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2017-11-03
Terms of use
- Copyright holder:
- CERN, for the LHCb Collaboration
- Copyright date:
- 2017
- Notes:
- © 2017 CERN, for the LHCb Collaboration. Published 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.
- Licence:
- CC Attribution (CC BY)
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