Computation of the dielectric tensor of a magnetized maxwellian plasma in the case of large Larmor radius effects |
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Authors: | C Maroli V Petrillo |
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Institution: | (1) Dipartimento di Fisica dell'Università di Milano, Via Celoria 16, 20133 Milano;(2) Istituto di Fisica del Plasma del CNR di Milano, Associazione CNR-ENEA-EURATOM, Via Bassini 15, 20133 Milano |
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Abstract: | Summary It is shown how to deduce an asymptotic form of the Gordeev dispersion function of a Maxwellian plasma in a magnetic field,
in the limit in which the Larmor radius parameter approaches infinity on the complex plane. This asymptotic form is necessary
in the numerical computation of the elements of the plasma dielectric tensor in all physical circumstances characterized by
large Larmor radius effects. |
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Keywords: | Dielectric properties |
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