SCALING PROPERTIES OF NUCLEAR MULTIFRAGMENTATION  

作　　者：郑玉明 H. NG■ C. NG■ S. LERAY 

机构地区：[1]Institute of Atomic Energy, P.O.Box 275 [2]18, Beijing 102413, PRC [3]Division de Physique Théorique, Institut de Physique Nucléaire, 91406 Orsay, France [4]Laboratoire National Saturne, 91191 Gif sur Yvette Cedex, France

出　　处：《Chinese Science Bulletin》1991年第14期1162-1166,共5页

摘　　要：Under given conditions, for instance, by heavy-ion collisions at intermediate and high energies, nuclei can break into several pieces. This new reaction mechanism is called nuclear multifragmentation. In analogy with a macroscopic system where a critical phenomenon takes place, nuclear multifragmentation also shows .the scaling properties. However, these properties can only be described partly by the restructured aggregation

关 键 词：NUCLEAR MULTIFRAGMENTATION the SCALING PROPERTY the CRITICAL exponent. 

分 类 号：N[自然科学总论]