Exact Evaluation of the Propagator for a Charged Particle in a Constant Magnetic Field
Bin Kang Cheng; Bin Kang Cheng; Departamento de Física, Universidade Federal do Paraná, 8.000 Curitaba, Paraná, Brazil; Work supported in part by the Conselho Nactional de Desenvolvimento Científico e Tecnológico (CNPq), Brazil
Журнал:
Physica Scripta
Дата:
1984-04-01
Аннотация:
We are able to show that the propagator for a charged particle in a constant external magnetic field is related to that of a one-dimensional forced harmonic oscillator with memory, which can then be easily evaluated with the help of a gaussian integral.
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