Invariant cross-section for the inclusive reaction p+p to p+X at 205 GeV/c

The invariant cross-section for pp to pX at 205 GeV/c is presented in terms of several kinematic variables. This experiment, performed in the Fermilab 30-in bubble chamber, provides data for a greater range of four-momentum transfer than in the CERN-ISR or Fermilab counter experiments with which it is compared. Furthermore, information is obtained on the associated multiplicity of charged-particles for every event enabling a detailed examination to be made of the dependence of this quantity on various kinematic variables. (21 refs)