[en] Large and small angle correlation measurements are reported for ¹H-¹H, ⁴He-⁴He, and ²H-⁴He pairs from 7.8A and 17A MeV ⁴⁰Ar+^natAg. These measurements are interpreted with the aid of trajectory calculations designed to simulate evaporationlike emission of particles and fragments. The most important physical parameter needed to fit the correlation function peaks is the fractional yield of unstable fragments (⁸Be or ⁶Li) compared to independently evaporated particles (⁴He-⁴He) or (²H-⁴He). In this approach, the peaks in the simulated correlation functions contain essentially no information concerning the space-time extent of the emitter source. Nevertheless, these simulations can account for the data very well