Backward production of light ions in the interaction of 400 GeV protons with nuclei

Abstract
Measurements of the invariant cross sections for the reaction p(400 GeV)+(Li6, Be,C,Al,Cu,Ta)(d, t, He3, He4)+X at laboratory angles of 70, 90, 118, 137, and 160° are reported. Comparisons are made using several scaling variables.