University of Surrey, Guildford, Surrey, England;Queen Mary College, London, England;NIKHEF-H, Amsterdam, Netherlands;I.N.F.N., Trieste and University of Trieste, Trieste, Italy;D.P.N.C., University of Geneva, Geneva, Switzerland
Abstract:
Measurements are reported of p?p total cross sections from 388 to 599 MeV/c in small momentum steps. Statistical errors are typically ±0.4%and the normalisation uncertainty is ±0.7%. There is no evidence for the “S-meson”.