Charged Particle Motion in a Time?Dependent Axially Symmetric Magnetic Field
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Following a short review of the drift theory of plasma radial compression, an exact solution for the motion of a charged particle in an axially symmetric time-dependent magnetic field is� obtained. The method gives forms for the cylindrical coordinates rand B of the charged particle that have a simple interpretation, the z-motion being of constant velocity. As examples, the exact results are discussed for a simple power law and an exponential time dependence of the magnetic field and, using the latter results, the drift theory of plasma radial compression is qualitatively verified.
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1957 ◽
Vol 12
(10)
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pp. 844-849
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1969 ◽
Vol 3
(2)
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pp. 255-267
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2021 ◽
Keyword(s):
2020 ◽
Vol 498
(2)
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pp. 3000-3012
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