In:
Physical Review D, American Physical Society (APS), Vol. 109, No. 11 ( 2024-6-26)
Abstract:
Using e + e − collision data, corresponding to an integrated luminosity of 892 pb − 1 collected at center-of-mass energies from 4.84 to 4.95 GeV with the BESIII detector, we search for the process e + e − → K + K − ψ ( 3770 ) by reconstructing two charged kaons and one D meson from ψ ( 3770 ) . No significant signal of e + e − → K + K − ψ ( 3770 ) is found and the upper limits of the Born cross sections are reported at 90% confidence level. Published by the American Physical Society 2024
Type of Medium:
Online Resource
ISSN:
2470-0010
,
2470-0029
DOI:
10.1103/PhysRevD.109.112019
Language:
English
Publisher:
American Physical Society (APS)
Publication Date:
2024
detail.hit.zdb_id:
209772-2
detail.hit.zdb_id:
2844732-3
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