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Measurements of Hall, DC and HF conductivity of nonideal plasma
Author(s) -
Mintsev V.B.,
Shilkin N.S.,
Zaporoghets Yu.B.,
Dudin S.V.,
Gryaznov V.K.,
Fortov V.E.
Publication year - 2003
Publication title -
contributions to plasma physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.531
H-Index - 47
eISSN - 1521-3986
pISSN - 0863-1042
DOI - 10.1002/ctpp.200310038
Subject(s) - plasma , xenon , ionization , electrical resistivity and conductivity , argon , materials science , conductivity , shock wave , magnetic field , atomic physics , hall conductivity , hall effect , physics , ion , thermodynamics , nuclear physics , quantum mechanics
The results of measurements of the Hall resistivity, static conductivity and reflectivity of nonideal plasma of argon and xenon are presented. The plasma was generated behind front of powerful shock waves with the help of explosively driven technique. In the experiments with the magnetic field the dense plasma was studied in the region of partial ionization at pressures of 30‐650 MPa and temperatures of 6000‐17000 K. The experiments on plasma reflectivity on the wave length 694 nm were performed at densities of 1‐4 g/cc, pressures of 4‐20 GPa and temperatures of 30000 K. The comparison of experimental results with different theoretical models of dense plasma is carried out. (© 2003 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)