Volume 89, Number 3, February 2010
|Number of page(s)||5|
|Section||Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics|
|Published online||22 February 2010|
Barotropic magnetohydrodynamics as a four-function field theory
Ariel University Center of Samaria - Ariel 40700, Israel
Corresponding author: email@example.com
Accepted: 22 January 2010
It will be shown that barotropic magnetohydrodynamics is equivalent to a four-function field theory, reducing the number of equations and variables needed to describe the theory from seven (the magnetic field the velocity field and the density ) to four. This field theory possesses a novel double infinite symmetry group.
PACS: 47.65.-d – Magnetohydrodynamics and electrohydrodynamics / 52.30.Cv – Magnetohydrodynamics (including electron magnetohydrodynamics) / 95.30.Qd – Magnetohydrodynamics and plasmas
© EPLA, 2010
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.