
Accession Number : AD0613510
Title : PRELIMINARY DETERMINATION OF SIGMALAMBDA PARITY USING POLOLOGY,
Corporate Author : SYRACUSE UNIV N Y DEPT OF PHYSICS
Personal Author(s) : Iwao,S.
Report Date : 18 OCT 1961
Pagination or Media Count : 10
Abstract : A convenient expression for the normalization of the Tmatrix pole term is given. The method of polology is applied to various processes. The coupling constant of the N lambda K interaction is determined from the antiproton + p lambda + anti lambda angular distribution. Further application of the method to sigma(0)K(0) production from pionproton interactions and sigma hyperonpion production from K()+p interactions indicate that the sigmalambda relative parity is even, although this conclusion cannot be considered firm. This constitutes support for the hypothesis of global symmetry. Some additional applications of polology are suggested and discussed. (Author)
Descriptors : (*HYPERONS, PARITY), (*PARITY, HYPERONS), STRANGE PARTICLES, K MESONS, PIONS, BARYONS, PROTONS, ANTIPARTICLES, S MATRIX, DIFFERENTIAL CROSS SECTIONS, POLYNOMIALS, MATRICES(MATHEMATICS), SIGMA HYPERONS
Distribution Statement : APPROVED FOR PUBLIC RELEASE