Calculation of One- particle redial distribution function and One- particle expectation value for K(1S) shell of He and Li atoms by Using Correlated function. UTJsci [Internet]. 2014 Jul. 9 [cited 2024 Dec. 26];4(4):24-7. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/655