Journal article

Study of the decay D0→K¯0π−e+νe

Abstract:

We report a study of the decay D0→K̄0π-e+νe based on a sample of 2.93 fb-1 e+e- annihilation data collected at the center-of-mass energy of 3.773 GeV with the BESIII detector at the BEPCII collider. The total branching fraction is determined to be B(D0→K̄0π-e+νe)=(1.434±0.029(stat.)±0.032(syst.))%, which is the most precise to date. According to a detailed analysis of the involved dynamics, we find this decay is dominated with the K∗(892)- contribution and present an improved measurement of i...

Publication status:
Published
Peer review status:
Peer reviewed

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Files:
• (Version of record, pdf, 299.6KB)
Publisher copy:
10.1103/PhysRevD.99.011103

Authors

Contributors

Zhou, X
Publisher:
American Physical Society Publisher's website
Journal:
Physical Review D Journal website
Volume:
99
Pages:
011103
Publication date:
2019-01-25
DOI:
EISSN:
2470-0029
ISSN:
2470-0010
Pubs id:
pubs:969375
UUID:
uuid:2d228216-5082-41fb-b6cd-912ddc92596e
Local pid:
pubs:969375
Source identifiers:
969375
Deposit date:
2019-02-13