Study of charmed vector meson production by antineutrinos

The two-stage decay D ∗− → D 0π −, D 0 → K +π − X of the D ∗− mesons produced by antineutrinos in the 15 ft bubble chamber is studied. For an antineutrino energy above 10 GeV the rate of D ∗− production relative to all charged current events is found to be 0.042 ± 0.013.

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Bibliographic Details
Published in:Physics letters. B 1983-01, Vol.132 (1), p.246-248
Main Authors: Asratyan, A.E., Efremenko, V.I., Fedotov, A.V., Goritchev, P.A., Krutchinin, S.P., Kubantsev, M.A., Makhlueva, I.V., Shekelyan, V.I., Shevchenko, V.G., Ammosov, V.V., Denisov, A.G., Gapienko, G.S., Gapienko, V.A., Klyukhin, V.I., Koreshev, V.I., Pitukhin, P.V., Sirotenko, V.I., Slobodyuk, E.A., Usubov, Z.U., Zaetz, V.G.
Format: Article
Language:English
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Summary:The two-stage decay D ∗− → D 0π −, D 0 → K +π − X of the D ∗− mesons produced by antineutrinos in the 15 ft bubble chamber is studied. For an antineutrino energy above 10 GeV the rate of D ∗− production relative to all charged current events is found to be 0.042 ± 0.013.
ISSN:0370-2693
1873-2445
DOI:10.1016/0370-2693(83)90259-9