Evidence of Decay and Search for with the Belle Detector
Journal Article
·
· Physical Review Letters
We report the first evidence for the transition with a significance of 3.5 standard deviations. The decay branching fraction is measured to be , which is noticeably smaller than expected. We also set upper limits on transitions of , and , at the 90% confidence level. These results are obtained with a data sample collected near the resonance with the Belle detector at the KEKB asymmetric-energy collider. Published by the American Physical Society 2024
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 2483704
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 26 Vol. 133; ISSN 0031-9007; ISSN PRLTAO
- Publisher:
- American Physical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
On dynamics of heavy quarks in a non-perturbative QCD vacuum
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journal | August 1979 |
The EvtGen particle decay simulation package
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journal | April 2001 |
The Belle detector
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journal | February 2002 |
Electron identification in Belle
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journal | June 2002 |
Muon identification in the Belle experiment at KEKB
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journal | September 2002 |
Belle PID
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journal | November 2002 |
Overview of the KEKB accelerators
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journal | February 2003 |
PHOTOS interface in C++
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journal | February 2016 |
Limits and confidence intervals in the presence of nuisance parameters
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journal | October 2005 |
Charmonium
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journal | October 2008 |
The Belle II Physics Book
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journal | February 2020 |
Physics achievements from the Belle experiment
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journal | January 2012 |
Achievements of KEKB
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journal | January 2013 |
The Belle II Physics Book
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journal | December 2019 |
Review of Particle Physics
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journal | August 2024 |
Production of singlet P -wave c c ¯ and b b ¯ states
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journal | July 2002 |
Properties of heavy quarkonia and B c mesons in the relativistic quark model
|
journal | January 2003 |
Evidence for the h b ( 1 P ) meson in the decay Υ ( 3 S ) → π 0 h b ( 1 P )
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journal | November 2011 |
Remarks on decays ofhb(2P)
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journal | November 2012 |
Bottomonium spectrum revisited
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journal | April 2016 |
First Observation of the P -Wave Spin-Singlet Bottomonium States h b ( 1 P ) and h b ( 2 P )
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journal | January 2012 |
Observation of Two Charged Bottomoniumlike Resonances in Υ ( 5 S ) Decays
|
journal | March 2012 |
Evidence for the η b ( 2 S ) and Observation of h b ( 1 P ) → η b ( 1 S ) γ and h b ( 2 P ) → η b ( 1 S ) γ
|
journal | December 2012 |
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