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An Example of Negative Wave Momentum Density in Plasma
Author(s) -
Petržilka V. A.,
Wallis G.
Publication year - 1979
Publication title -
beiträge aus der plasmaphysik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.531
H-Index - 47
eISSN - 1521-3986
pISSN - 0005-8025
DOI - 10.1002/ctpp.19790190307
Subject(s) - momentum (technical analysis) , physics , plasma , quantum electrodynamics , group velocity , quantum mechanics , economics , finance
It is shown that a negative wave momentum density in plasma may be found for positive values of the group velocity.