A STUDY OF HIGH-ENERGY NUCLEAR DISINTEGRATION

[摘要] A study has been carried out with the intermittency parameter of disintegration oflight (C,N,O) and heavy group (Ag,Br) of photoemulsion nuclei. The result for thedependence of anomalous fractal co-dimension (d_q) with the order of the momentq as well as the variation of l_q against q indicatethat self-similar cascade mechanism is responsible for the disintegration of targetnuclei. No signal of phase transition during the process has been observed.

[学科分类] 物理（综合）

[关键词] black particles;intermittency exponents aq;self-similar cascade