Slow Positive-Pion Capture by He3and Pair-Correlation Effects
Open Access
- 1 June 1967
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 37 (6) , 1100-1115
- https://doi.org/10.1143/PTP.37.1100
Abstract
The wave function of He3 is assumed to be a Gaussian form with correlation between nucleons. The interaction Hamiltonian of the pion capture is taken as the sum of the π-N interaction operators. The total cross sections of the capture and momentum spectra of protons are calculated. The total cross section is also calculated by means of the phenomenological amplitudes determined by analyzing the data of p + p →d + π+ and p + p →p + p + π0 reactions. It is shown that the comparison of both the results determines the parameter in the correlation funcion of the nucleon pair.Keywords
This publication has 0 references indexed in Scilit: