Scattering of a scalar relativistic particle by the hyperbolic tangent potential
Abstract:
We solve the Klein-Gordon equation in the presence of the hyperbolic tangent potential. The scattering solutions are derived in terms of hypergeometric functions. The reflection, R, and transmission, T, coefficients are calculated in terms of gamma function and, superradiance is discussed, when the reflection coefficient, R, is greater than one.
Año de publicación:
2014
Keywords:
Fuente:
![scopus](/_next/image?url=%2Fscopus.png&w=128&q=75)
Tipo de documento:
Article
Estado:
Acceso restringido
Áreas de conocimiento:
- Mecánica cuántica
- Mecánica cuántica
- Modelo matemático
Áreas temáticas:
- Física moderna
- Salud y seguridad personal
- Mecánica clásica