ϱ0 and f production in π+ρ interactions

Deutschmann, M. ; Kirk, H. ; Sixel, P. ; Klein, M. ; Walter, M. ; Bockmann, K. ; Hartmann, R. ; Hofmann, J. ; Cocconi, V. T. ; Counihan, M. J. ; Kostka, P. ; Malhotra, P. K. ; Morrison, D. R. O. ; Saarikko, H. ; Schmid, P. ; Kisielewska, D. ; Leitner, E. ; Stiewe, J. ; Hofmokl, T. ; Zieminski, A. (1976) ϱ0 and f production in π+ρ interactions Nuclear Physics B, 103 (3). pp. 426-444. ISSN 0550-3213

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/0550-3...

Related URL: http://dx.doi.org/10.1016/0550-3213(76)90508-3

Abstract

Inclusive ϱ0 and f(1270) production are analysed in π+p collisions at 8, 16 and 23 GeV/c. The ϱ0 cross section increases with energy such that the ϱ0- ratio remains constant. Emphasis is laid on cross sections as a function of the transverse momentum and of the Feynman x variable. The ϱ0's can be attributed to two sources: some ϱ0's are centrally produced, but there is a pronounced forward peak. The distribution of leptons coming from ϱ0 decay is discussed.

Item Type:Article
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ID Code:32037
Deposited On:30 Mar 2011 11:29
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