Journal article
Remarks on the fixed extended source pion theory
Abstract
Cini and Fubini’s analysis on the possibility whether the fixed extended source pion theory can reproduce the low energy experimentalp-wave pion-nucleon scattering cross-sections is reinvestigated in the light of the restrictions: (i) The requirement that the probability can not be negative imposes some restrictions on the expectation values of the operatorsτα,σl andτασlσl, and (ii) there is a geometrical limitation on the scattering …
Authors
Fukutome H; Nogami Y
Journal
Il Nuovo Cimento (1955-1965), Vol. 5, No. 2, pp. 347–355
Publisher
Springer Nature
Publication Date
2 1957
DOI
10.1007/bf02855244
ISSN
1827-6121