The behaviour in terms of angular variables of the inclusive reactions K/sup +/p to K/sup 0/X/sup ++/ and K/sup +/p to K/sup 0/ pi /sup +/X /sup +/ at 5.0 and 8.2 GeV/c

The inclusive reactions K/sup +/p to K/sup 0/+X/sup ++/ at 5.0 and 8.2 GeV/c and K/sup +/p to K/sup 0/+ pi /sup +/+X/sup +/ at 8.2 GeV/c are analysed in terms of angular variables theta and phi . The data are compared and found consistent with various theoretical bounds on the s-dependence of the in...

Descripción completa

Detalles Bibliográficos
Autores principales: Chliapnikov, P V, Ciapetti, G, De Baere, W, De Wolf, E, Drijard, Daniel, Dunwoodie, W M, Goldschmidt-Clermont, Yves, Grant, A, Grard, F, Henri, V P, Herquet, P, Nielsen, S, Pape, L, Peeters, P, Sekera, Z, Verbeure, F, Windmolders, R
Lenguaje:eng
Publicado: 1972
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/875548
Descripción
Sumario:The inclusive reactions K/sup +/p to K/sup 0/+X/sup ++/ at 5.0 and 8.2 GeV/c and K/sup +/p to K/sup 0/+ pi /sup +/+X/sup +/ at 8.2 GeV/c are analysed in terms of angular variables theta and phi . The data are compared and found consistent with various theoretical bounds on the s-dependence of the inclusive reaction cross sections. Experimental evidence is presented that d sigma /d cos theta =a exp (-b sin theta ) with b approximately square root s and a increasing with energy. Correlations between the angular variables and between the variable phi and the K/sup 0/ and pi /sup +/ momenta in the c.m.s. are observed and discussed. (14 refs).

Ejemplares similares