INVESTIGADORES
DE LA TORRE Alejandro
artículos
Título:
Absolute stability in a collisionless electron-heat-conducting plasma in strong magnetic fields
Autor/es:
A. DE LA TORRE, S. DUHAU
Revista:
JOURNAL OF PLASMA PHYSICS
Editorial:
CAMBRIDGE UNIV PRESS
Referencias:
Lugar: Cambridge; Año: 1989 vol. 41 p. 107 - 118
ISSN:
0022-3778
Resumen:
The dispersion relation obtained from a linear analysis of the hydrodynamic system of equations of Duhau is used to study the behaviour of the fast and slow magnetosonic and entropy modes in an electron-heat-flux-conducting plasma. The evolution of the hydrodynamic modes different from the Alfvén mode are studied as the electron heat flux is increased from zero as well as around the borders of overstable regions, for any anisotropy condition of the ions. The development of the domains of mirror and electron-heat-flux overstabilities are established and the regions of absolute stability are shown
