Damping of Longitudinal Magneto–Acoustic Oscillations in Slowly Varying Coronal Plasma
نویسندگان
چکیده
منابع مشابه
The Damping of Coronal Loop Oscillations
Motivated by recent Transition Region and Coronal Explorer (TRACE) observations of damped oscillations in coronal loops, we consider analytically the motion of an inhomogeneous coronal magnetic tube of radius a in a zeroplasma. An initially perturbed tube may vibrate in its kink mode of oscillation, but those vibrations are damped. The damping is due to resonant absorption, acting in the inhomo...
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ژورنال
عنوان ژورنال: Solar Physics
سال: 2011
ISSN: 0038-0938,1573-093X
DOI: 10.1007/s11207-011-9795-5