New Solvable Shape-Invariant Potentials for Position-Dependent Effective Mass

Autor:	Yahiaoui, S. -A., Zerguini, H., Bentaiba, M.
Rok vydání:	2007
Předmět:	Mathematical Physics PACS: 03.65.Fd 03.65.Ca 03.65.Ge
Druh dokumentu:	Working Paper
Popis:	Four new exactly solvable, real and shape-invariant potentials associated with a position-dependent effective mass are generated within the concept of shape-invariant potentials using a specific ansatz for superpotential. The accompanying energy spectra of the bound-state and the ground-state wavefunction are obtained algebraically as a function of free parameters and the results are compared with those of others works in the litterature. Comment: 20 pages, 0 figure
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/0704.3425 Zobrazit plný text záznamu View this record from Arxiv