Intermittency in the Heavy Ion Collisions at Intermediate and High Energies

• 来源期刊: 原子核物理：英文版
• 学科: 物理学
• 关键词: FLUCTUATIONS Intermittency HEAVY ION COLLISIONS
• 年，卷（期）: 1994,（4）
• 页码范围: 303-307
• 页数: 5页
• 分类号: O4

摘要

【正】 The method of scaled factorial moments is used to study the fluctuations offragment-size distribution based on the quantum molecular dynamics model.From thecalculation of ¹⁹⁷Au（200 MeV/nucleon）+¹⁹⁷Au central collision system,an intermit-tent pattern of fluctuations is found.In particular,the critical behavior is preliminarilydiscussed.