pT spectra: A probe to determine the strength of in-medium nucleon-nucleon cross section

We perform the systematic study of pT spectra throughout the mass range from C12+C12 to Au197+Au197 at incident energy range from 100 to 1500 MeV/nucleon at central colliding geometries. We find that pT spectra for heavier systems can be a probe to determine the strength of in-medium nucleon-nucleon cross section.