Observation of Exotic Resonant Structure in Diffractive Processes in Proton-Proton Collisions
Journal Article
·
· Physical Review Letters
The first study of production in diffractive processes in proton-proton collisions is presented. The study is based on an LHCb dataset recorded at center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of . The data disfavor a nonresonant production but are consistent with a resonant model including several resonant states observed previously only in decays. The state is observed with a significance over and the is confirmed with a significance of more than .
© 2025 CERN, for the LHCb Collaboration 2025 CERN- Sponsoring Organization:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- OSTI ID:
- 2506906
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 3 Vol. 134; ISSN 0031-9007; ISSN PRLTAO
- Publisher:
- American Physical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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