STUDY OF D-ASTERISK(2010)(+/-)-PRODUCTION IN EP-COLLISIONS AT HERA

We report the first observation of charmed mesons with the ZEUS detector at HERA using the decay channel D*+ → (D0 → K-π+)π+ (+c.c.). Clear signals in the mass difference ΔM=M(D*)-M(D0) as well as in the M (Kπ) distribution at the D0 mass are found. The ep cross section for inclusive D*± production...

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Bibliographic Details
Main Authors:	Derrick, M, Krakauer, D, Magill, S, Mikunas, D, Musgrave, B, Repond, J, Stanek, R, Talaga, R, Zhang, H, Ayad, R, Bari, G, Basile, M, Bellagamba, L, Boscherini, D, Bruni, A, Bruni, G, Bruni, P, Romeo, G, Castellini, G, Chiarini, M, Cifarelli, L, Cindolo, F, Contin, A, Corradi, M, Gialas, I
Format:	Journal article
Language:	English
Published:	1995

STUDY OF D-ASTERISK(2010)(+/-)-PRODUCTION IN EP-COLLISIONS AT HERA

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