Rho0 and f Production in pi+ p Interactions

The Aachen-Berlin-Bonn-CERN-Cracow-Heidelberg-Warsaw collaboration Deutschmann, M. ; Kirk, H. ; Sixel, P. ; et al.
Nucl.Phys.B 103 (1976) 426-444, 1976.
Inspire Record 100796 DOI 10.17182/hepdata.36056

Inclusive ϱ 0 and f(1270) production are analysed in π + p collisions at 8, 16 and 23 GeV/ c . The ϱ 0 cross section increases with energy such that the ϱ 0 /π − ratio remains constant. Emphasis is laid on cross sections as a function of the transverse momentum and of the Feynman x variable. The ϱ 0 's can be attributed to two sources: some ϱ 0 's are centrally produced, but there is a pronounced forward peak. The distribution of leptons coming from ϱ 0 decay is discussed.

5 data tables

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