Directory:
    ${PENCIL_HOME}/samples/damped_alfven_waves
SVN Id:
    $Id$
Maintainer:
    Chao-Chin Yang <ccyang/ua[dot]edu>
Added:
    17-Oct-2012
Status:
    succeeds
Recommended resolution:
    32x32x32
Comments:
    Test for 3D damped Alfven waves.
References:
    Chandrasekhar S., 1961, Hydrodynamic and Hydromagnetic Stability, Sec. 39
    Yang, C.-C., Mac Low, M.-M., & Johansen, A. 2018, ApJ, 868, 27