Artigo de Periódico
The Linear Potential Propagator via Wave Function Expansion
Registro en:
1678-4448
0103-9733
Autor
NASSAR, Antônio Boulhosa
BASSALO, José Maria Filardo
ALENCAR, Paulo de Tarso Santos
LOPES, José Luiz Magalhães
OLIVEIRA, José I. F. de
CATTANI, Mauro Sérgio Dorsa
Institución
Resumen
We evaluate the quantum propagator for the motion of a particle in a linear potential via a recently developped formalism [A.B. Nassar et al., Phys. Rev. E56, 1230, (1997)]. In this formalism, the propagator comes about as a type of expansion of the wave function over the space of the initial velocities.