Study of D0 → K- μ+ ν in high energy photoproduction

P. L. Frabetti, C. W. Bogart, H. W.K. Cheung, S. Culy, J. P. Cumalat, W. E. Johns, J. N. Butler, F. Davenport, I. Gaines, P. H. Garbincius, S. Gourlay, D. J. Harding, P. Kasper, A. Kreymer, P. Lebrun, H. Mendez, S. Bianco, M. Enorini, F. L. Fabbri, A. SpalloneA. Zallo, R. Culbertson, G. Jaross, K. Lingel, P. D. Sheldon, J. R. Wilson, J. Wiss, G. Alimonti, D. Alliata, G. Bellini, M. Di Corato, M. Giammarchi, D. Hazan, P. Inzani, F. Leveraro, S. Malvezzi, D. Menasce, E. Meroni, L. Moroni, D. Pedrini, L. Perasso, A. Sala, S. Sala, D. Torretta, M. Vittone, D. Buchholz, C. Castoldi, B. Gobbi, S. Park, R. Yoshida, J. M. Bishop, J. K. Busenitz, N. M. Cason, J. D. Cunningham, R. W. Gardner, C. J. Kennedy, E. J. Mannel, R. J. Mountain, D. L. Puseljic, R. C. Ruchti, W. D. Shephard, M. E. Zanabria, S. P. Ratti, P. Vitulo, A. Lopez

Research output: Contribution to journalArticle

Abstract

We report a measurement of the semimuonic decay D0→K-μ+ν from data taken during the 1987-1988 fixed target run at Fermilab by the E687 Collaboration. We obtain Γ(D0→K-μ+ν)/Γ(D0→K-π+)=0.82±0.13±0.13 and use this result to calculate Γ(D0→K*-μ+ν)/Γ(D0→K-μ+ν)=0.59±0.10±0.13.

Original languageEnglish (US)
Pages (from-to)203-208
Number of pages6
JournalPhysics Letters B
Volume315
Issue number1-2
DOIs
StatePublished - Sep 30 1993

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Fingerprint Dive into the research topics of 'Study of D<sup>0</sup> → K<sup>-</sup> μ<sup>+</sup> ν in high energy photoproduction'. Together they form a unique fingerprint.

  • Cite this

    Frabetti, P. L., Bogart, C. W., Cheung, H. W. K., Culy, S., Cumalat, J. P., Johns, W. E., Butler, J. N., Davenport, F., Gaines, I., Garbincius, P. H., Gourlay, S., Harding, D. J., Kasper, P., Kreymer, A., Lebrun, P., Mendez, H., Bianco, S., Enorini, M., Fabbri, F. L., ... Lopez, A. (1993). Study of D0 → K- μ+ ν in high energy photoproduction. Physics Letters B, 315(1-2), 203-208. https://doi.org/10.1016/0370-2693(93)90181-G