TITLE

Blowup of certain analytic solutions of the Hall magnetohydrodynamic equations

AUTHOR(S)
Núñez, Manuel; Álvarez, Jorge; Rojo, Jesús
PUB. DATE
June 2008
SOURCE
Physics of Plasmas;Jun2008, Vol. 15 Issue 6, p062104
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A recent analytic solution of the Hall magnetohydrodynamics equations is analyzed. It is shown that its evolution in time depends upon a certain set of inequalities upon the initial values of the velocity and the magnetic field. For most of the cases, both magnitudes will blow up in a finite time. This shows that for keeping the original structure of the solution, energy must be introduced into the system until eventually it cannot hold any longer.
ACCESSION #
32970357

 

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