A Regge pole analysis of ϱ− decay angular distribution and production in π− + p → ϱ− + p

Autor: M.L. Paciello, A. Pugliese
Rok vydání: 1967
Předmět:
Zdroj: Physics Letters B. 24:431-434
ISSN: 0370-2693
DOI: 10.1016/0370-2693(67)90315-2
Popis: A Regge pole model is applied to ϱ− production and decay including π and ω trajectory contributions. Helicity residues are obtained by fitting the ϱ− decay matrix elements at 8 GeV/c. Satisfactory results for the differential cross section and decay matrix are achieved.
Databáze: OpenAIRE