Loading...
Observation of D(0) → K+pi-
Ammar, Raymond G. Ball, S. Baringer, Philip S. Bean, Alice Besson, David Zeke Coppage, Don Copty, N. Davis, Robin E. P. Hancock, N. Kelly, M.
Ammar, Raymond G.
Ball, S.
Baringer, Philip S.
Bean, Alice
Besson, David Zeke
Coppage, Don
Copty, N.
Davis, Robin E. P.
Hancock, N.
Kelly, M.
Citations
Altmetric:
Abstract
Using the CLEO II data sample, with an integrated luminosity of 1.8 fb-1 at and near the UPSILON(4S) resonance, we have observed a signal for D0 --> K+pi-, which could be due to either D0D0BAR mixing or doubly Cabibbo suppressed decay, or a combination of the two. We find B(D0 --> K+pi-)/B(D0 --> K- pi+)= 0.0077 +/- 0.0025 (stat) +/- 0.0025 (syst).
Description
Date
1994-03
Journal Title
Journal ISSN
Volume Title
Publisher
AMERICAN PHYSICAL SOC
Archive Status
This item contains archived web content.
Files
Loading...
p1406_1.pdf
Adobe PDF, 821.46 KB
Research Projects
Organizational Units
Journal Issue
Keywords
Citation
CINABRO, D, HENDERSON, S, et al. Observation of D(0) → K+pi-. PHYSICAL REVIEW LETTERS. March 1994. 72(10) : 1406-1410