An Alternative Approach to Solutions of the MGECSC Potential in Presence of External Electric Field
Author
Source
Advances in High Energy Physics
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-02-23
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
For the first time the Schrödinger equation with more general exponential cosine screened Coulomb potential in the presence of external electric field is solved approximately and analytically by applying an ansatz to eigenfunction of corresponding Hamiltonian and then energy values and wave functions are obtained.
Since this potential turns into four different potential cases when considering different cases of the parameters in the potential, energies and eigenfunctions for these four different potentials are already to be found by solving Schrödinger equation with MGECSC potential.
Energy values and wave functions obtained by using different values of potential parameters for each of these four different potential are compared with the results of other studies.
Since the obtained general solutions in this study have been found in the presence of external electric field, the external electric field effects on systems with the mentioned four different potentials are also easily investigated.
One of advantages of the present results and method is that if external electric field is equal to zero, general mathematical structure of corresponding equations does not change and then electric field effect can be eliminated.
The presence or absence of electric field does not prevent solving the Schrödinger equation analytically.
American Psychological Association (APA)
Bahar, M. K.. 2015. An Alternative Approach to Solutions of the MGECSC Potential in Presence of External Electric Field. Advances in High Energy Physics،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1052592
Modern Language Association (MLA)
Bahar, M. K.. An Alternative Approach to Solutions of the MGECSC Potential in Presence of External Electric Field. Advances in High Energy Physics No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1052592
American Medical Association (AMA)
Bahar, M. K.. An Alternative Approach to Solutions of the MGECSC Potential in Presence of External Electric Field. Advances in High Energy Physics. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1052592
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1052592