Energy levels of neutral atoms via a new perturbation method

EMU I-REP

Show simple item record

dc.contributor.author Mustafa, Omar
dc.contributor.author Odeh, Maen
dc.date.accessioned 2016-06-16T10:10:42Z
dc.date.available 2016-06-16T10:10:42Z
dc.date.issued 2001
dc.identifier.citation O. Mustafa and M. Odeh, Czech. J. Phys. 51, 199 (2001); arXiv: mathph/0007019. ìEnergy levels of neutral atoms via a new perturbation method.îSCIjournal en_US
dc.identifier.issn 0011-4626(print)
dc.identifier.issn 1572-9486(online)
dc.identifier.uri http://dx.doi.org/10.1023/A:1002880930770
dc.identifier.uri http://hdl.handle.net/11129/2738
dc.description Due to copyright restrictions, the access to the publisher version (published version) of this article is only available via subscription. You may click URI and have access to the Publisher Version of this article through the publisher web site or online databases, if your Library or institution has subscription to the related journal or publication en_US
dc.description.abstract The energy levels of neutral atoms supported by Yukawa potential, V(r)=-Z exp(-\alpha r)/r, are studied, using both dimensional and dimensionless quantities, via a new analytical methodical proposal (devised to solve for nonexactly solvable Schrodinger equation). Using dimensionless quantities, by scaling the radial Hamiltonian through y=Zr and \alpha^{'}=\alpha/Z, we report that the scaled screening parameter \alpha^{'} is restricted to have values ranging from zero to less than 0.4. On the other hand, working with the scaled Hamiltonian enhances the accuracy and extremely speeds up the convergence of the energy eigenvalues. The energy levels of several new eligible scaled screening parameter \alpha^{'} values are also reported. en_US
dc.language.iso eng en_US
dc.publisher Springer en_US
dc.relation.isversionof 10.1023/A:1002880930770 en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Schrödinger equation, Yukawa potential, PSLET, YUKAWA, en_US
dc.subject HULTHEN, EIGENVALUES, COULOMB en_US
dc.subject SCHRODINGER-EQUATION, SCREENED COULOMB, PHYSICS, MULTIDISCIPLINARY, BOUND-STATES en_US
dc.title Energy levels of neutral atoms via a new perturbation method en_US
dc.type article en_US
dc.relation.journal Czechoslovak Journal of Physics en_US
dc.contributor.department Eastern Mediterranean University, Faculty of Arts and Sciences, Department of Physics en_US
dc.contributor.authorID TR217733 en_US
dc.identifier.volume 51 en_US
dc.identifier.issue 3 en_US
dc.identifier.startpage 199 en_US
dc.identifier.endpage 210 en_US


Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record