Observation of muonic Dalitz decays of chib mesons and precise spectroscopy of hidden-beauty states
The decays of the χb1(1P), χb2(1P), χb1(2P) and χb2(2P) mesons into the Υ(1S)μ+μ− final state are observed with a high significance using proton-proton collision data collected with the LHCb detector and corresponding to an integrated luminosity of 9 fb−1. The newly observed decays together with the...
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Bibliographic Details
| Main Authors: |
Aaij, R.,
Abdelmotteleb, A. S. W.,
Abellan Beteta, C.,
Abudinén, F.,
Ackernley, T.,
Adefisoye, A. A.,
Adeva, B.,
Adinolfi, M.,
Adlarson, P.,
Agapopoulou, C.,
Aidala, C. A.,
Ajaltouni, Z.,
Akar, S.,
Akiba, K.,
Albicocco, P.,
Albrecht, J.,
Alessio, F. |
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| Other Authors: |
Massachusetts Institute of Technology. Laboratory for Nuclear Science |
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| Format: | Article
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| Language: | English |
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| Published: |
Springer Berlin Heidelberg
2024
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| Online Access: | https://hdl.handle.net/1721.1/157418
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