Excitation of solar p-mode oscillations by flares

Ambastha, Ashok ; Basu, Sarbani ; Antia, H. M. (2003) Excitation of solar p-mode oscillations by flares Bulletin of the Astronomical Society of India, 31 . pp. 319-320. ISSN 0304-9523

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Solar flares release large amounts of energy at different layers of the solar atmosphere. It is, therefore, expected that major flares would be able to excite waves, thereby affecting the p-mode oscillation characteristics. From the analysis of MDI data, we find that power in p-modes appears to increase for some flares, beyond the normal values expected from the influence of magnetic field.

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Deposited On:24 Dec 2011 15:14
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