AIX系统的维护及应急手册，以及smit操作的详细说明-AIX system maintenance and emergency manuals, as well as the detailed descr iption of the operation smit

The Ultra Relativistic Quantum Molecular Dynamics (UrQMD) model is a transport model for simu- lating heavy ion collisions in the energy range SIS to RHIC (use at LHC is at your own risk). It runs on various UNIX-based computing platforms. Curren