Chitre, S. M. (1968) The Evershed motion in sunspots Solar Physics, 4 (2). pp. 168-175. ISSN 0038-0938
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Official URL: http://www.springerlink.com/content/h2w6404n5j4785...
Related URL: http://dx.doi.org/10.1007/BF00148078
Abstract
The Evershed motion is postulated as a steady, laminar flow of material along a limiting field line which separates the umbral magnetic field from the penumbral. Assuming that the Evershed flow starts from the spot-base with a velocity which is adequate to carry the convective flux at that level, the velocity at the surface comes out to be of the order of 1 km/sec, in good agreement with the observed Evershed velocity.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
ID Code: | 88971 |
Deposited On: | 30 Mar 2012 06:47 |
Last Modified: | 30 Mar 2012 06:47 |
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