The sigma- p and sigma- d total cross-sections at 19 gev

Badier, J. ; Bland, R. ; Romana, A. ; et al.
Phys.Lett.B 41 (1972) 387-392, 1972.
Inspire Record 75613 DOI 10.17182/hepdata.28220

The total cross sections of 18.7 GeV Σ − hyperons on protons and deutrons have been measured to be 34.0 ± 1.1 mb and 61.3 + 1.4 mb, respectively. The derived Σ − -neutron cross section is 30.0 ± 1.2 mb.

1 data table

CROSS SECTIONS CORRECTED FOR FORWARD COULOMB AND NUCLEAR SCATTERING.