CAJ | 학술논문

利用扭曲波波恩近似方法及 AUTOSTRUCTURE ( AS )程序，快速精确地计算了类氖 Ar8+离子2s22p6、2s22p53s、2s22p53p、2s22p53d、2s2p63s、2s2p63p 和2s2p63d 组态的能级以及当电子碰撞能量为75．0、125．0、175．0、250．0( Ry)时，从j能态到i能态的碰撞强度．并且与已有的研究成果进行了对比．结果表明，采用扭曲波波恩近似并结合AUTOSTRUCTURE ( AS)程序的研究方法，可以成为研究原子或离子碰撞强度的有效途径．
이용뉴곡파파은근사방법급 AUTOSTRUCTURE ( AS )정서，쾌속정학지계산료류내 Ar8+리자2s22p6、2s22p53s、2s22p53p、2s22p53d、2s2p63s、2s2p63p 화2s2p63d 조태적능급이급당전자팽당능량위75．0、125．0、175．0、250．0( Ry)시，종j능태도i능태적팽당강도．병차여이유적연구성과진행료대비．결과표명，채용뉴곡파파은근사병결합AUTOSTRUCTURE ( AS)정서적연구방법，가이성위연구원자혹리자팽당강도적유효도경．
By means of a new rapid and accurate fully relativistic distorted wave born approximation and AUTO-STRUCTURE (AS) program , the collision strengths of some highly charged ions are calculated. The 2s22p6, 2s22p53s, 2s22p53p, 2s22p53d, 2s2 p63s, 2s2 p63p, 2s2 p63d configurations of Ne-like Ar8+ion are mainly stud-ied. Their energy levels and collision strengths from j to i states are calculated when the collision energies are 75. 0、125. 0、175. 0 and 250. 0 ( Ry ) . The calculated results are compared with the experimental data. It is found that the fully relativistic distorted wave born approximation and AUTOSTRUCTURE ( AS) program provide the good and effective way for studying the electron-impact excitations of complex atoms or ions.