Study of the decays D0KK, ππ¯

Publication Type

Journal Article

Publication Date

1-1990

Abstract

Using the CLEO detector we have observed the Cabibbo-suppressed decays D0→K0K¯0, K+K−, and π+π−. We determine B(D0→K0K¯0)= (0.13+0.07+0.02−0.05−0.02)%. Our measurement B(D0→K+K−)/B(D0→π+π−)=2.35±0.37±0.28 represents asubstantial improvement over previous results. We find no evidence for the decay D0→π0π0, and place a 90%-confidence-level upper limit of B(D0→π0π0)

Discipline

Computer Sciences | Databases and Information Systems

Research Areas

Data Science and Engineering

Publication

Physical Review Letters

Volume

65

Issue

10

First Page

1184

Last Page

1187

ISSN

0031-9007

Identifier

10.1103/PhysRevLett.65.1184

Publisher

American Physical Society

Comments

complete author list: Alexander J.; Artuso M.; Bebek C.; Berkelman K.; Browder T.; Cassel D.; Cheu E.; Coffman D.; Crawford G.; Dewire J.; Drell P.; Ehrlich R.; Gittelman B.; Gray S.; Halling A.; Hartill D.; Heltsley B.; Honscheid K.; Kandaswamy J.; Katayama N.; Kreinick D.; Lewis J.; Ludwig G.; Mistry N.; Nandi S.; Nordberg E.; Ogrady C.; Peterson D.; Pisharody M.; Riley D.; Sapper M.; Selen M.; Silverman A.; Stone S.; Worden H.; Worris M.; Sadoff A.; Avery P.; Besson D.; Garren L.; Yelton J.; Kinoshita K.; Pipkin F.; Procario M.; Wilson R.; Wolinski J.; Xiao D.; Zhu Y.; Ammar R.; Baringer P.; Coppage D.; Haas P.; Kelly M.; Kwak N.; Lam H.; Ro S.; Jawahery A.; Kubota Y.; Nelson J.; Perticone D.; Poling R.; Fulton R.; Jensen T.; Johnson D.; Kagan H.; Kass R.; Morrow F.; Whitmore J.; Wilson P.; Bortoletto D.; Chen W.; Dominick J.; McIlwain R.; Miller D.; Ng C.; Schaffner S.; Shibata E.; Shipsey I.; Yao W.; Sparks K.; Thorndike E.; Wang C.; Alam M.; Kim I.; Li W.; Romero V.; Sun C.; Wang P.; Zoeller M.; Goldberg M.; Haupt T.; Horwitz N.; Jain V.; Mestayer M.; Moneti G.; Rozen Y.; Rubin P.; Sharma V.; Skwarnicki T.; Thulasidas M.; Zhu G.; Csorna S.; Letson T.; Letson T.; Csorna S.; Zhu G.; Thulasidas M.; Skwarnicki T.; Sharma V.; Rubin P.; Alexander J.

This document is currently not available here.

Share

COinS