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This article is cited in 3 scientific papers (total in 3 papers)
Wigner function of a relativistic particle in a time-dependent linear potential
Sh. M. Nagiyev Institute of Physics, Azerbaijan National Academy of
Sciences, Baku, Azerbaijan
Abstract:
We construct phase-space representations for a relativistic particle in both a constant and a time-dependent linear potential. We obtain explicit expressions for the Wigner distribution functions for these systems and find the correct nonrelativistic limit and free-particle limit for these functions. We derive the relativistic dynamical equation governing the time development of the Wigner distribution function and relativistic equation for the Wigner distribution function of stationary states and also calculate the amplitudes of transitions between energy states.
Keywords:
relativistic particle, linear potential, Wigner function, dynamical equation.
Received: 23.07.2015
Citation:
Sh. M. Nagiyev, “Wigner function of a relativistic particle in a time-dependent linear potential”, TMF, 188:1 (2016), 76–84; Theoret. and Math. Phys., 188:1 (2016), 1030–1037
Linking options:
https://www.mathnet.ru/eng/tmf9014https://doi.org/10.4213/tmf9014 https://www.mathnet.ru/eng/tmf/v188/i1/p76
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Abstract page: | 450 | Full-text PDF : | 159 | References: | 73 | First page: | 24 |
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