Mutual relationship of oscillations in the frequency range 3.6 mHz to 22 mHz in the solar chromosphere
Keyword(s):
High frequency acoustic oscillations were suggested as the source of mechanical heating in the chromosphere. In this work the radial component of the oscillations in the frequency interval 3 mHz to 22 mHz are investigated. The observations were performed using "D spectrometry on the Fe I neutral spectral line at 543:45 nm. The high frequency oscillations of different frequencies appear to be associated with different spatial scales. It seems that different sources produce high and low frequency acoustic oscillations.
2007 ◽
Vol 3
(S247)
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pp. 312-315
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Interaction between High Frequency Oscillations and Low Frequency Oscillations in Beam-Plasma System
1967 ◽
Vol 23
(6)
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pp. 1430-1431
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1997 ◽
Vol 85
(2)
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pp. 431-434
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2012 ◽
Vol 108
(8)
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pp. 2134-2143
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1993 ◽
Vol 49
(1)
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pp. 51-54
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