Phys. Rev. D
48,
4007–4017
(1993)
Study of D0 decays into K̅ 0 and K̅ *0
M. Procario et al.
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M. Procario1, S. Yang1, D. S. Akerib2, B. Barish2, M. Chadha2, S. Chan2, D. F. Cowen2, G. Eigen2, J. S. Miller2, J. Urheim2, A. J. Weinstein2, D. Acosta3, M. Athanas3, G. Masek3, B. Ong3, H. Paar3, M. Sivertz3, A. Bean4, J. Gronberg4, R. Kutschke4, S. Menary4, R. J. Morrison4, S. Nakanishi4, H. N. Nelson4, T. K. Nelson4, J. D. Richman4, H. Tajima4, D. Schmidt4, D. Sperka4, M. S. Witherell4, R. Ballest5, M. Daoudi5, W. T. Ford5, D. R. Johnson5, K. Lingel5, M. Lohner5, P. Rankin5, J. G. Smith5, J. P. Alexander6, C. Bebek6, K. Berkelman6, D. Besson6, T. E. Browder6, D. G. Cassel6, H. A. Cho6, D. M. Coffman6, P. S. Drell6, R. Ehrlich6, R. S. Galik6, M. Garcia-Sciveres6, B. Geiser6, B. Gittelman6, S. W. Gray6, D. L. Hartill6, B. K. Heltsley6, K. Honscheid6, C. D. Jones6, S. L. Jones6, J. Kandaswamy6, N. Katayama6, P. C. Kim6, D. L. Kreinick6, G. S. Ludwig6, J. Masui6, J. Mevissen6, N. B. Mistry6, C. R. Ng6, E. Nordberg6, M. Ogg6,*, C. O'Grady6, J. R. Patterson6, D. Peterson6, D. Riley6, M. Sapper6, M. Selen6, H. Worden6, M. Worris6, F. Würthwein6, P. Avery7, A. Freyberger7, R. Rodriquez7, R. Stephens1, J. Yelton7, D. Cinabro8, S. Henderson8, K. Kinoshita8, T. Liu8, M. Saulnier8, R. Wilson8, H. Yamamoto8, A. J. Sadoff9, R. Ammar10, S. Ball10, P. Baringer10, D. Coppage10, N. Copty10, R. Davis10, N. Hancock10, M. Kelly10, N. Kwak10, H. Lam10, Y. Kubota11, M. Lattery11, J. K. Nelson11, S. Patton11, D. Perticone11, R. Poling11, V. Savinov11, S. Schrenk11, R. Wang11, M. S. Alam12, I. J. Kim12, B. Nemati12, J. J. O'Neill12, V. Romero12, H. Severini12, C. R. Sun12, M. M. Zoeller12, G. Crawford13, R. Fulton13, K. K. Gan13, H. Kagan13, R. Kass13, J. Lee13, R. Malchow13, F. Morrow13, Y. Skovpen13,†, M. Sung13, C. White13, J. Whitmore13, P. Wilson13, F. Butler14, X. Fu14, G. Kalbfleisch14, M. Lambrecht14, W. R. Ross14, P. Skubic14, J. Snow14, P. L. Wang14, M. Wood14, D. Bortoletto15, D. N. Brown15, J. Dominick15, R. L. McIlwain15, T. Miao15, D. H. Miller15, M. Modesitt15, S. F. Schaffner15, E. I. Shibata15, I. P. J. Shipsey15, P. N. Wang15, M. Battle16, J. Ernst16, H. Kroha16, S. Roberts16, K. Sparks16, E. H. Thorndike16, C. H. Wang16, S. Sanghera17, T. Skwarnicki17, R. Stroynowski17, M. Artuso18, M. Goldberg18, N. Horwitz18, R. Kennett18, G. C. Moneti18, F. Muheim18, S. Playfer18, Y. Rozen18, P. Rubin18, S. Stone18, M. Thulasidas18, G. Zhu18, A. V. Barnes19, J. Bartelt19, S. E. Csorna19, Z. Egyed19, V. Jain19, and P. Sheldon19
1Carnegie-Mellon University, Pittsburgh, Pennsylvania 15213
2California Institute of Technology, Pasadena, California 91125
3University of California, La Jolla, California 92093
4University of California, Santa Barbara, California 93106
5University of Colorado, Boulder, Colorado 80309-0390
6Cornell University, Ithaca, New York 14853
7University of Florida, Gainesville, Florida 32611
8Harvard University, Cambridge, Massachusetts 02138
9Ithaca College, Ithaca, New York 14850
10University of Kansas, Lawrence, Kansas 66045
11University of Minnesota, Minneapolis, Minnesota 55455
12State University of New York at Albany, Albany, New York 12222
13Ohio State University, Columbus, Ohio 43210
14University of Oklahoma, Norman, Oklahoma 73019
15Purdue University, West Lafayette, Indiana 47907
16University of Rochester, Rochester, New York 14627
17Southern Methodist University, Dallas, Texas 75275
18Syracuse University, Syracuse, New York 13244
19Vanderbilt University, Nashville, Tennessee 37235
Received 14 October 1992; published in the issue dated 1 November 1993
Using the CLEO II detector at CESR we have studied D0 decays into final states with a K̅ 0 or K̅ *0, and have measured branching ratios for the decay modes D0→(K̅ 0/K̅ *0)π0, η, η′. These results are compared with predictions of various charm decay models, and contributions of final-state interactions are discussed.
© 1993 The American Physical Society
URL:
http://link.aps.org/doi/10.1103/PhysRevD.48.4007
DOI:
10.1103/PhysRevD.48.4007
*Permanent address: Carleton University, Ottawa, Canada. †Permanent address: INP, Novosibirsk, Russia.
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