arXiv:hep-ph/9710456·v1·High Energy Physics — Phenomenology
The production model of Ishida et al. and unitarity
M.R. Pennington (Centre for Particle Theory, University of Durham, Durham, U.K)🇬🇧
Abstract
The relation between scattering and production amplitudes imposed by unitarity and analyticity, recently criticised by Ishida et al., is explained.