Subthreshold Antiproton Spectra in Relativistic Heavy Ion Collisions

Abstract

We study the structure of antiproton spectra at extreme subthreshold bombarding energies using a thermodynamic picture. Antiproton production processes and final state interactions are discussed in detail in order to find out what can be learned about these processes from the observed spectra.

Comments: REVTeX, 17 pages, 9 ps-figures (uuencoded) added with figures command