Supported by NSFC (10635020, 10875174, 11020101060)
The high energy heavy-ion collisions open a new field in nuclear physics. The purpose of studying relativistic heavy-ion collision is to learn the properties of strong interaction for the nuclear matter at extreme con...
A modified string fragmentation function is assumed in a hadron and string cascade model, LUCIAE (m), accounting for interactions among strings formed at the early stage of relativistic nucleus- nucleus collisions.