摘要
利用标度阶乘矩法对400 A MeV12C诱发乳胶核反应靶核质子及靶核蒸发碎片在一维、二维相空间发射过程中的非统计涨落分别进行了实验研究.结果表明400 A MeV12C诱发乳胶核反应靶核质子及靶核蒸发碎片在一维、二维相空间发射过程中不存在非统计涨落.
Non-statistical fluctuations of target protons and target evaporated fragments emitted from 400 A MeV^12C induced nuclear emulsion targets is investigated in one-dimensional and two-dimensional phase space by using the scaled factorial moment method. No evidence of non-statistical fluctuation is found in the emission of target protons and target evaporated fragments produced in the collisions of 400 A MeV ^12C and targets of nuclear emulsion.
出处
《山西师范大学学报(自然科学版)》
2012年第2期33-38,共6页
Journal of Shanxi Normal University(Natural Science Edition)
基金
山西省研究生优秀创新项目(104028)
国家自然科学基金资助项目(11075100)
山西省回国留学人员基金项目(2011-058)
关键词
靶核质子
靶核蒸发碎片
标度阶乘矩
非统计涨落
target proton
target evaporated fragment
scaled factorial moment
non-statistical fluctuation