Study of the decays D0KK

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

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Using the CLEO detector we have observed the Cabibbo-suppressed decays D0K0K0, K+K. We determine B(D0K0K0)= (0.13-0.05-0.02+0.07+0.02)%. Our measurement B(D0K+K-)/B(D0)=2.350.370.28 represents asubstantial improvement over previous results. We find no evidence for the decay D00, and place a 90%-confidence-level upper limit of B(D000)<0.46%.

Original languageEnglish (US)
Pages (from-to)1184-1187
Number of pages4
JournalPhysical Review Letters
Volume65
Issue number10
DOIs
StatePublished - 1990

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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Alexander, J., Artuso, M., Bebek, C., Berkelman, K., Browder, T., Cassel, D. G., ... Letson, T. (1990). Study of the decays D0KK. Physical Review Letters, 65(10), 1184-1187. https://doi.org/10.1103/PhysRevLett.65.1184

Study of the decays D0KK. / Alexander, J.; Artuso, Marina; Bebek, C.; Berkelman, K.; Browder, T.; Cassel, D. G.; Cheu, E.; Coffman, D. M.; Crawford, G.; Dewire, J. W.; Drell, P. S.; Ehrlich, R.; Gittelman, B.; Gray, S. W.; Halling, A. M.; Hartill, D. L.; Heltsley, B. K.; Honscheid, K.; Kandaswamy, J.; Katayama, N.; Kreinick, D. L.; Lewis, J. D.; Ludwig, G. S.; Mistry, N. B.; Nandi, S.; Nordberg, E.; Ogrady, C.; Peterson, D.; Pisharody, M.; Riley, D.; Sapper, M.; Selen, M.; Silverman, A.; Stone, Sheldon; Worden, H.; Worris, M.; Sadoff, A. J.; Avery, P.; Besson, D.; Garren, L.; Yelton, J.; Kinoshita, K.; Pipkin, F. M.; Procario, M.; Wilson, Richard; Wolinski, J.; Xiao, D.; Zhu, Y.; Ammar, R.; Baringer, P.; Coppage, D.; Haas, P.; Kelly, M.; Kwak, N.; Lam, Ha; Ro, S.; Jawahery, A.; Kubota, Y.; Nelson, J. K.; Perticone, D.; Poling, R.; Fulton, R.; Jensen, T.; Johnson, D. R.; Kagan, H.; Kass, R.; Morrow, F.; Whitmore, J.; Wilson, P.; Bortoletto, D.; Chen, W. Y.; Dominick, J.; McIlwain, R. L.; Miller, D. H.; Ng, C. R.; Schaffner, S. F.; Shibata, E. I.; Shipsey, I. P J; Yao, W. M.; Sparks, K.; Thorndike, E. H.; Wang, C. H.; Alam, M. S.; Kim, I. J.; Li, W. C.; Romero, V.; Sun, C. R.; Wang, P. N.; Zoeller, M. M.; Goldberg, M.; Haupt, T.; Horwitz, N.; Jain, V.; Mestayer, M. D.; Moneti, G. C.; Rozen, Y.; Rubin, P.; Sharma, V.; Skwarnicki, Tomasz; Thulasidas, M.; Zhu, G.; Csorna, S. E.; Letson, T.

In: Physical Review Letters, Vol. 65, No. 10, 1990, p. 1184-1187.

Research output: Contribution to journalArticle

Alexander, J, Artuso, M, Bebek, C, Berkelman, K, Browder, T, Cassel, DG, Cheu, E, Coffman, DM, Crawford, G, Dewire, JW, Drell, PS, Ehrlich, R, Gittelman, B, Gray, SW, Halling, AM, Hartill, DL, Heltsley, BK, Honscheid, K, Kandaswamy, J, Katayama, N, Kreinick, DL, Lewis, JD, Ludwig, GS, Mistry, NB, 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, AJ, Avery, P, Besson, D, Garren, L, Yelton, J, Kinoshita, K, Pipkin, FM, 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, JK, Perticone, D, Poling, R, Fulton, R, Jensen, T, Johnson, DR, Kagan, H, Kass, R, Morrow, F, Whitmore, J, Wilson, P, Bortoletto, D, Chen, WY, Dominick, J, McIlwain, RL, Miller, DH, Ng, CR, Schaffner, SF, Shibata, EI, Shipsey, IPJ, Yao, WM, Sparks, K, Thorndike, EH, Wang, CH, Alam, MS, Kim, IJ, Li, WC, Romero, V, Sun, CR, Wang, PN, Zoeller, MM, Goldberg, M, Haupt, T, Horwitz, N, Jain, V, Mestayer, MD, Moneti, GC, Rozen, Y, Rubin, P, Sharma, V, Skwarnicki, T, Thulasidas, M, Zhu, G, Csorna, SE & Letson, T 1990, 'Study of the decays D0KK', Physical Review Letters, vol. 65, no. 10, pp. 1184-1187. https://doi.org/10.1103/PhysRevLett.65.1184
Alexander J, Artuso M, Bebek C, Berkelman K, Browder T, Cassel DG et al. Study of the decays D0KK. Physical Review Letters. 1990;65(10):1184-1187. https://doi.org/10.1103/PhysRevLett.65.1184
Alexander, J. ; Artuso, Marina ; Bebek, C. ; Berkelman, K. ; Browder, T. ; Cassel, D. G. ; Cheu, E. ; Coffman, D. M. ; Crawford, G. ; Dewire, J. W. ; Drell, P. S. ; Ehrlich, R. ; Gittelman, B. ; Gray, S. W. ; Halling, A. M. ; Hartill, D. L. ; Heltsley, B. K. ; Honscheid, K. ; Kandaswamy, J. ; Katayama, N. ; Kreinick, D. L. ; Lewis, J. D. ; Ludwig, G. S. ; Mistry, N. B. ; Nandi, S. ; Nordberg, E. ; Ogrady, C. ; Peterson, D. ; Pisharody, M. ; Riley, D. ; Sapper, M. ; Selen, M. ; Silverman, A. ; Stone, Sheldon ; Worden, H. ; Worris, M. ; Sadoff, A. J. ; Avery, P. ; Besson, D. ; Garren, L. ; Yelton, J. ; Kinoshita, K. ; Pipkin, F. M. ; Procario, M. ; Wilson, Richard ; Wolinski, J. ; Xiao, D. ; Zhu, Y. ; Ammar, R. ; Baringer, P. ; Coppage, D. ; Haas, P. ; Kelly, M. ; Kwak, N. ; Lam, Ha ; Ro, S. ; Jawahery, A. ; Kubota, Y. ; Nelson, J. K. ; Perticone, D. ; Poling, R. ; Fulton, R. ; Jensen, T. ; Johnson, D. R. ; Kagan, H. ; Kass, R. ; Morrow, F. ; Whitmore, J. ; Wilson, P. ; Bortoletto, D. ; Chen, W. Y. ; Dominick, J. ; McIlwain, R. L. ; Miller, D. H. ; Ng, C. R. ; Schaffner, S. F. ; Shibata, E. I. ; Shipsey, I. P J ; Yao, W. M. ; Sparks, K. ; Thorndike, E. H. ; Wang, C. H. ; Alam, M. S. ; Kim, I. J. ; Li, W. C. ; Romero, V. ; Sun, C. R. ; Wang, P. N. ; Zoeller, M. M. ; Goldberg, M. ; Haupt, T. ; Horwitz, N. ; Jain, V. ; Mestayer, M. D. ; Moneti, G. C. ; Rozen, Y. ; Rubin, P. ; Sharma, V. ; Skwarnicki, Tomasz ; Thulasidas, M. ; Zhu, G. ; Csorna, S. E. ; Letson, T. / Study of the decays D0KK. In: Physical Review Letters. 1990 ; Vol. 65, No. 10. pp. 1184-1187.
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abstract = "Using the CLEO detector we have observed the Cabibbo-suppressed decays D0K0K0, K+K. We determine B(D0K0K0)= (0.13-0.05-0.02+0.07+0.02){\%}. Our measurement B(D0K+K-)/B(D0)=2.350.370.28 represents asubstantial improvement over previous results. We find no evidence for the decay D00, and place a 90{\%}-confidence-level upper limit of B(D000)<0.46{\%}.",
author = "J. Alexander and Marina Artuso and C. Bebek and K. Berkelman and T. Browder and Cassel, {D. G.} and E. Cheu and Coffman, {D. M.} and G. Crawford and Dewire, {J. W.} and Drell, {P. S.} and R. Ehrlich and B. Gittelman and Gray, {S. W.} and Halling, {A. M.} and Hartill, {D. L.} and Heltsley, {B. K.} and K. Honscheid and J. Kandaswamy and N. Katayama and Kreinick, {D. L.} and Lewis, {J. D.} and Ludwig, {G. S.} and Mistry, {N. B.} and S. Nandi and E. Nordberg and C. Ogrady and D. Peterson and M. Pisharody and D. Riley and M. Sapper and M. Selen and A. Silverman and Sheldon Stone and H. Worden and M. Worris and Sadoff, {A. J.} and P. Avery and D. Besson and L. Garren and J. Yelton and K. Kinoshita and Pipkin, {F. M.} and M. Procario and Richard Wilson and J. Wolinski and D. Xiao and Y. Zhu and R. Ammar and P. Baringer and D. Coppage and P. Haas and M. Kelly and N. Kwak and Ha Lam and S. Ro and A. Jawahery and Y. Kubota and Nelson, {J. K.} and D. Perticone and R. Poling and R. Fulton and T. Jensen and Johnson, {D. R.} and H. Kagan and R. Kass and F. Morrow and J. Whitmore and P. Wilson and D. Bortoletto and Chen, {W. Y.} and J. Dominick and McIlwain, {R. L.} and Miller, {D. H.} and Ng, {C. R.} and Schaffner, {S. F.} and Shibata, {E. I.} and Shipsey, {I. P J} and Yao, {W. M.} and K. Sparks and Thorndike, {E. H.} and Wang, {C. H.} and Alam, {M. S.} and Kim, {I. J.} and Li, {W. C.} and V. Romero and Sun, {C. R.} and Wang, {P. N.} and Zoeller, {M. M.} and M. Goldberg and T. Haupt and N. Horwitz and V. Jain and Mestayer, {M. D.} and Moneti, {G. C.} and Y. Rozen and P. Rubin and V. Sharma and Tomasz Skwarnicki and M. Thulasidas and G. Zhu and Csorna, {S. E.} and T. Letson",
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doi = "10.1103/PhysRevLett.65.1184",
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TY - JOUR

T1 - Study of the decays D0KK

AU - Alexander, J.

AU - Artuso, Marina

AU - Bebek, C.

AU - Berkelman, K.

AU - Browder, T.

AU - Cassel, D. G.

AU - Cheu, E.

AU - Coffman, D. M.

AU - Crawford, G.

AU - Dewire, J. W.

AU - Drell, P. S.

AU - Ehrlich, R.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Halling, A. M.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Honscheid, K.

AU - Kandaswamy, J.

AU - Katayama, N.

AU - Kreinick, D. L.

AU - Lewis, J. D.

AU - Ludwig, G. S.

AU - Mistry, N. B.

AU - Nandi, S.

AU - Nordberg, E.

AU - Ogrady, C.

AU - Peterson, D.

AU - Pisharody, M.

AU - Riley, D.

AU - Sapper, M.

AU - Selen, M.

AU - Silverman, A.

AU - Stone, Sheldon

AU - Worden, H.

AU - Worris, M.

AU - Sadoff, A. J.

AU - Avery, P.

AU - Besson, D.

AU - Garren, L.

AU - Yelton, J.

AU - Kinoshita, K.

AU - Pipkin, F. M.

AU - Procario, M.

AU - Wilson, Richard

AU - Wolinski, J.

AU - Xiao, D.

AU - Zhu, Y.

AU - Ammar, R.

AU - Baringer, P.

AU - Coppage, D.

AU - Haas, P.

AU - Kelly, M.

AU - Kwak, N.

AU - Lam, Ha

AU - Ro, S.

AU - Jawahery, A.

AU - Kubota, Y.

AU - Nelson, J. K.

AU - Perticone, D.

AU - Poling, R.

AU - Fulton, R.

AU - Jensen, T.

AU - Johnson, D. R.

AU - Kagan, H.

AU - Kass, R.

AU - Morrow, F.

AU - Whitmore, J.

AU - Wilson, P.

AU - Bortoletto, D.

AU - Chen, W. Y.

AU - Dominick, J.

AU - McIlwain, R. L.

AU - Miller, D. H.

AU - Ng, C. R.

AU - Schaffner, S. F.

AU - Shibata, E. I.

AU - Shipsey, I. P J

AU - Yao, W. M.

AU - Sparks, K.

AU - Thorndike, E. H.

AU - Wang, C. H.

AU - Alam, M. S.

AU - Kim, I. J.

AU - Li, W. C.

AU - Romero, V.

AU - Sun, C. R.

AU - Wang, P. N.

AU - Zoeller, M. M.

AU - Goldberg, M.

AU - Haupt, T.

AU - Horwitz, N.

AU - Jain, V.

AU - Mestayer, M. D.

AU - Moneti, G. C.

AU - Rozen, Y.

AU - Rubin, P.

AU - Sharma, V.

AU - Skwarnicki, Tomasz

AU - Thulasidas, M.

AU - Zhu, G.

AU - Csorna, S. E.

AU - Letson, T.

PY - 1990

Y1 - 1990

N2 - Using the CLEO detector we have observed the Cabibbo-suppressed decays D0K0K0, K+K. We determine B(D0K0K0)= (0.13-0.05-0.02+0.07+0.02)%. Our measurement B(D0K+K-)/B(D0)=2.350.370.28 represents asubstantial improvement over previous results. We find no evidence for the decay D00, and place a 90%-confidence-level upper limit of B(D000)<0.46%.

AB - Using the CLEO detector we have observed the Cabibbo-suppressed decays D0K0K0, K+K. We determine B(D0K0K0)= (0.13-0.05-0.02+0.07+0.02)%. Our measurement B(D0K+K-)/B(D0)=2.350.370.28 represents asubstantial improvement over previous results. We find no evidence for the decay D00, and place a 90%-confidence-level upper limit of B(D000)<0.46%.

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U2 - 10.1103/PhysRevLett.65.1184

DO - 10.1103/PhysRevLett.65.1184

M3 - Article

AN - SCOPUS:5544225859

VL - 65

SP - 1184

EP - 1187

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 10

ER -