دانشگاه آزاد اسلامی واحد علوم و تحقیقات

 آمار

تعداد نشریات50
تعداد شماره‌ها2,232
تعداد مقالات20,475
تعداد مشاهده مقاله25,226,789
تعداد دریافت فایل اصل مقاله22,858,128
Niknam, A., Rajabi, A. A., Solaimani, M.. (1394). Solutions of D-dimensional Schrodinger equation for Woods–Saxon potential with spin–orbit, coulomb and centrifugal terms through a new hybrid numerical fitting Nikiforov–Uvarov method. , 10(1), 53-59. doi: 10.1007/s40094-015-0201-9
A. Niknam; A. A. Rajabi; M. Solaimani. "Solutions of D-dimensional Schrodinger equation for Woods–Saxon potential with spin–orbit, coulomb and centrifugal terms through a new hybrid numerical fitting Nikiforov–Uvarov method". , 10, 1, 1394, 53-59. doi: 10.1007/s40094-015-0201-9
Niknam, A., Rajabi, A. A., Solaimani, M.. (1394). 'Solutions of D-dimensional Schrodinger equation for Woods–Saxon potential with spin–orbit, coulomb and centrifugal terms through a new hybrid numerical fitting Nikiforov–Uvarov method', , 10(1), pp. 53-59. doi: 10.1007/s40094-015-0201-9
Niknam, A., Rajabi, A. A., Solaimani, M.. Solutions of D-dimensional Schrodinger equation for Woods–Saxon potential with spin–orbit, coulomb and centrifugal terms through a new hybrid numerical fitting Nikiforov–Uvarov method. , 1394; 10(1): 53-59. doi: 10.1007/s40094-015-0201-9

Solutions of D-dimensional Schrodinger equation for Woods–Saxon potential with spin–orbit, coulomb and centrifugal terms through a new hybrid numerical fitting Nikiforov–Uvarov method

Journal of Theoretical and Applied Physics
مقاله 9، دوره 10، شماره 1، خرداد 2016، صفحه 53-59  XML اصل مقاله (776.02 K)
شناسه دیجیتال (DOI): 10.1007/s40094-015-0201-9
نویسندگان
A. Niknam email 1؛ A. A. Rajabi1؛ M. Solaimani2
1Physics Faculty, Shahrood University
2Department of Physics, Faculty of Science, Qom University of Technology
چکیده
AbstractSolution of the radial Schrodinger equation for the Woods–Saxon potential together with spin–orbit interaction, coulomb and centrifugal terms by using usual Nikiforov–Uvarov (NU) method is not possible. Here, we have presented a new NU procedure with which we are able to solve this Schrodinger equation and any other one-dimensional ones with any shape of the potential profile. For this purpose, we have combined the NU method with numerical fitting schema. The energy eigenvalues and corresponding eigenfunctions for various values of n, l, and j quantum numbers have been obtained. Good agreement with experimental values is also achieved. We have calculated the 1/2+ state energy with more accuracy (our absolute error = 0.023 MeV and Hagen et al. absolute error = 0.0918 MeV), while Hagen et al. have calculated the 5/2+ state energy with higher accuracy (our absolute error = 0.71 MeV and Hagen et al. absolute error = 0.0337 MeV). Our wave functions are in agreement with Kim et al.’s work, too.
کلیدواژه‌ها
Nikiforov–Uvarov (NU) method؛ Eigenvalues and Eigenfunctions؛ Woods–Saxon potential؛ Spin–orbit interaction؛ Coulomb potential؛ Centrifugal term؛ Numerical fitting
آمار
تعداد مشاهده مقاله: 42
تعداد دریافت فایل اصل مقاله: 42


سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب