Título
Shifted one-parameter supersymmetric family of quartic asymmetric double-well potentials
Autor
HARET CODRATIAN ROSU
Nivel de Acceso
Acceso Abierto
Identificador alterno
doi: https://doi.org/10.1016/j.aop.2014.06.008
Materias
Resumen o descripción
"Extending our previous work (Rosu, Mancas, Chen, Ann.Phys. 343 (2014) 87-102), we define supersymmetric partner potentials through a particular Riccati solution of the form F(x) = (x − c)2 − 1, where c is a real shift parameter, and work out the quartic double-well family of oneparameter isospectral potentials obtained by using the corresponding general Riccati solution. For these parametric double well potentials, we study how the localization properties of the two wells depend on the parameter of the potentials for various values of the shifting parameter. We also consider the supersymmetric parametric family of the first double-well potential in the Razavy chain of double well potentials corresponding to F(x) = 1/2 sinh 2x−2 (1+p2) sinh 2x/(1+p2) cosh 2x+1 , both unshifted and shifted, to test and compare the localization properties."
Fecha de publicación
2014
Tipo de publicación
Artículo
Versión de la publicación
Versión aceptada
Recurso de información
Formato
application/pdf
Idioma
Inglés
Audiencia
Público en general
Sugerencia de citación
Haret C. Rosu, Stefan C. Mancas, Pisin Chen, Shifted one-parameter supersymmetric family of quartic asymmetric double-well potentials, Annals of Physics, Volume 349, 2014, Pages 33-42, ISSN 0003-4916, http://dx.doi.org/10.1016/j.aop.2014.06.008.
Repositorio Orígen
Repositorio IPICYT
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