EXACT ANALYTICAL SOLUTIONS OF THE WAVE FUNCTION FOR SOME q-DEFORMED POTENTIALS

被引:21
作者
Abdalla, M. Sebawe [1 ]
Eleuch, H. [2 ,3 ]
Barakat, T. [4 ]
机构
[1] King Saud Univ, Coll Sci, Dept Math, Riyadh 11451, Saudi Arabia
[2] Texas A&M Univ, Inst Quantum Studies, College Stn, TX 77843 USA
[3] Texas A&M Univ, Dept Phys & Astron, College Stn, TX 77843 USA
[4] King Saud Univ, Coll Sci, Dept Phys & Astron, Riyadh 11451, Saudi Arabia
关键词
Schrodinger equation; analytic solutions; q-deformed potentials; HARMONIC-OSCILLATOR; DIRAC-EQUATION; SPACE-TIME; SCHRODINGER-EQUATION; QUANTUM-MECHANICS; SYMMETRY; MODEL; MASS;
D O I
10.1016/S0034-4877(13)60031-2
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We derive analytical solutions of the Schrodinger wave equation for some q-deformed potentials. Most of these solutions are obtained in terms of Heun functions. However, for some particular cases the solutions are obtained in terms of geometric and hypergeometric functions. Different observations are realized for each potential. However, for all the cases which we study the oscillations are the usual ones. It is also noted that all of these functions are sensitive to variation in the parameters involved. Our discussion for some particular potential has shown us that for a large value of the parameter q the system tends to exhibit the energy for an infinite potential well between two points zero and a in addition to a free particle.
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页码:217 / 229
页数:13
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