Production of D s∗- mesons in antineutrino-neon charged current interactions

Evidence of the production of the D s ∗-(2111) meson in v μ Ne collisions is presented. The D s ∗- production rates the D s −→ φ π − branching fraction is estimated to be (2.3±0.7) × 10 −3 of all charged currents having a hadronic mass W above 3 GeV.

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Published inPhysics letters. B Vol. 257; no. 3; pp. 525 - 530
Main Authors Asratyan, A.E., Marage, P., Neveu, M., Ammosov, V.V., Andryakov, A.D., Baton, J.P., Berggren, M., Burtovoy, V.S., Coghen, T., Erriquez, O., Gapienko, G.S., Gapienko, V.A., Guy, J., Jones, G.T., Kaftanov, V.S., Klyukhin, V.I., Korotkov, V.A., Krutchinin, S.P., Kubantsev, M.A., Makhlueva, I.V., Morrison, D.R.O., Pitukhin, P.V., Sacton, J., Varvell, K.E., Venus, W., Wallenborn, G., Willocq, S., Wittek, W., Zaetz, V.G.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 1991
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Summary:Evidence of the production of the D s ∗-(2111) meson in v μ Ne collisions is presented. The D s ∗- production rates the D s −→ φ π − branching fraction is estimated to be (2.3±0.7) × 10 −3 of all charged currents having a hadronic mass W above 3 GeV.
ISSN:0370-2693
1873-2445
DOI:10.1016/0370-2693(91)91931-K