Resonance Absorption and Regeneration in Relativistic Heavy Ion Collisions

Abstract

The regeneration of hadronic resonances is discussed for heavy ion collisions at SPS and SIS-300 energies. The time evolutions of Delta, rho and phi resonances are investigated. Special emphasize is put on resonance regeneration after chemical freeze-out. The emission time spectra of experimentally detectable resonances are explored.

Comments: Proceedings of the Nuclear Physics Winter Meeting 2005 in Bormio