摘要
利用Jastrow关联波函数,重新讨论了核子-核子短程关联对原子核结构函数的作用,发现在选用正确的单粒子能量和包括核子间短程对关联效应在内的核内核子动量密度分布以后,并不能解释原子核结构函数在x>1区域的实验数据.
By using the Jastrow correlation wave function,the role of nucleon-nucleon short-range correlations in the nuclear structure function is reanalyzed.The result shows that,with the correct single-particle energies and the proper momentum density distribution of nucleons in the nucleus including the effect of nucleon-nucleon short-range correlations,the experimental data of the nuclear structure function in the x>1 region could not be well explained.
出处
《高能物理与核物理》
CSCD
北大核心
1989年第10期924-929,共6页
High Energy Physics and Nuclear Physics
基金
国家自然科学基金
