Aspect Ratio Effect of Vertical Lid Driven Chamber Having a Centered Conducting Solid on Mixed Magnetoconvection

Authors

  • R. Nasrin Bangladesh University of Engineering & Technology

DOI:

https://doi.org/10.3329/jsr.v3i3.7433

Keywords:

Dirac equation, Tensor potential, Pseudo-spin symmetry, Nikiforov-Uvarov.

Abstract

We study the relativistic equation of spin-1/2 particles under the hyperbolic potential and a Coulomb-like tensor potential. By using the generalized parametric of the Nikiforov-Uvarov method and the pseudo-spin symmetry, we obtain the energy eigenvalues equation and the corresponding unnormalized wave functions. Some numerical results are given, too.

Keywords: Dirac equation; Tensor potential; Pseudo-spin symmetry; Nikiforov-Uvarov.

© 2011 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved

doi:10.3329/jsr.v3i3.8071               J. Sci. Res. 3 (3), 503-510 (2011)

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Author Biography

R. Nasrin, Bangladesh University of Engineering & Technology

Assistant Professor, Department of Mathematics, Bangladesh University of Engineering & Technology, Dhaka - 1000.

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Published

2011-08-28

How to Cite

Nasrin, R. (2011). Aspect Ratio Effect of Vertical Lid Driven Chamber Having a Centered Conducting Solid on Mixed Magnetoconvection. Journal of Scientific Research, 3(3), 501–513. https://doi.org/10.3329/jsr.v3i3.7433

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Section

Section A: Physical and Mathematical Sciences