INCLUSIVE D AND DSTAR PRODUCTION IN E+E- ANNIHILATION AT 29 GEV

INCLUSIVE D AND DSTAR PRODUCTION IN E+E- ANNIHILATION AT 29 GEV

Inclusive production of (D0, D̄0) and D± mesons have been observed in e+e- annihilation at 29 GeV. The signals correspond to R values of R(D0+D̄0)=3.25±1.2 and R(D++D-)=1.35±0.6. D*± production is also observed via the process D*+→D0π+ and its charge conjugate. The D and D* production rates are comp...

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Bibliographic Details
Main Authors: Ahlen, S, Akerlof, C, Baranko, G, Baringer, P, Beltrami, I, Bender, D, Blockus, D, Brabson, B, Chapman, J, Cho, Y, Chui, S, Cork, B, Debonte, R, Derrick, M, Ems, S, Errede, D, Fernandez, E, Forden, G, Fries, R, Gan, K, Gieraltowski, G, Gray, S, Guillaud, J, Harnew, N, Hyman, L
Format: Journal article
Language:English
Published: 1983
Description
Summary:Inclusive production of (D0, D̄0) and D± mesons have been observed in e+e- annihilation at 29 GeV. The signals correspond to R values of R(D0+D̄0)=3.25±1.2 and R(D++D-)=1.35±0.6. D*± production is also observed via the process D*+→D0π+ and its charge conjugate. The D and D* production rates are compared. © 1983 The American Physical Society.

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