ReggeizedπρMass Enhancement in theA1Region

Publisher Website

25 February 1968

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 166 (5) , 1525-1527
https://doi.org/10.1103/physrev.166.1525

Abstract

Mass distributions for the

π ρ

final state in the reaction

π N \to π ρ N

are calculated from a Regge-pole-exchange model. Compared with the results of the Drell-Deck-type models, significantly increased

π ρ

mass peaking in the

A_{1}

region is predicted; calculated widths are consistent with results of recent experiments on the

A_{1}

.

Keywords

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