scholarly journals Energetics of small electron acceleration episodes in the solar corona from radio noise storm observations

2018 ◽  
Vol 479 (2) ◽  
pp. 1603-1611 ◽  
Author(s):  
Tomin James ◽  
Prasad Subramanian
Keyword(s):  
Solar Corona ◽  
Electron Acceleration ◽  
Radio Noise ◽  
Noise Storm

scholarly journals ELECTRON ACCELERATION BY CASCADING RECONNECTION IN THE SOLAR CORONA. I. MAGNETIC GRADIENT AND CURVATURE DRIFT EFFECTS

2015 ◽  
Vol 815 (1) ◽  
pp. 6 ◽  
Author(s):  
X. Zhou ◽  
and J. Büchner ◽  
M. Bárta ◽  
W. Gan ◽  
S. Liu
Keyword(s):  
Solar Corona ◽  
Electron Acceleration ◽  
Magnetic Gradient

Culgoora Catalogue of Solar Radio Noise Storms, 1973 to 1984

1985 ◽  
Vol 6 (2) ◽  
pp. 231-271 ◽  
Author(s):  
R. T. Stewart ◽  
Helen M. C. Eason ◽  
L. H. Heisler
Keyword(s):  
Solar Radio ◽  
Solar Maximum ◽  
Sunspot Cycle ◽  
Radio Noise ◽  
Noise Storm ◽  
Data Set ◽  
Unique Data

AbstractA unique data set of 160 MHz solar noise storm positions and polarizations covering a complete sunspot cycle interval from the Skylab period of 1973 through the Solar Maximum intervals of 1980 and 1984 is presented in the form of 27.28-day synoptic plots.

Suppression of Solar Radio Noise Storms in Eruptive Flares

1994 ◽  
Vol 144 ◽  
pp. 271-273 ◽  
Author(s):  
S. W. Kahler ◽  
E. W. Cliver ◽  
I. M. Chertok
Keyword(s):  
Active Region ◽  
Coronal Mass Ejections ◽  
Solar Radio ◽  
Radio Noise ◽  
Noise Storm ◽  
Storm Intensity ◽  
Type Iv

AbstractWe report four cases in which eruptive flares were accompanied by sharp decreases in pre-existing radio noise storm intensity observed by the IZMIRAN station at 169 and 204 MHz. The type IV/noise storm emission probably originated in similar eruptive flares occurring earlier in the same active region complexes. In several cases the flares were accompanied by coronal mass ejections (CMEs) observed by the Solwind or SMM coronagraphs. We suggest that a noise storm accompanying streamer reformation following an initial CME was interrupted by the disruption of the streamer in the second CME.

The association of radio noise storm enhancements with the appearance of additional material in the corona

1983 ◽  
Vol 265 ◽  
pp. L19 ◽  
Author(s):  
A. Kerdraon ◽  
M. Pick ◽  
G. Trottet ◽  
C. Sawyer ◽  
R. Illing ◽  
...  
Keyword(s):  
Radio Noise ◽  
Noise Storm ◽  
Additional Material

Radio Evidence for Electron Acceleration by Transverse Shock Waves in Herringbone Type II Solar Bursts

1980 ◽  
Vol 4 (1) ◽  
pp. 53-55 ◽  
Author(s):  
R. T. Stewart ◽  
A. Magun
Keyword(s):  
Shock Wave ◽  
Shock Waves ◽  
Solar Corona ◽  
Direct Evidence ◽  
Electron Acceleration ◽  
Type Ii ◽  
Radio Observations ◽  
Type Iii ◽  
Solar Bursts ◽  
Herringbone Structure

Perhaps the most direct evidence to date for shock wave acceleration of electrons in the solar corona is provided by radio observations of Type II bursts containing herringbone structure (Roberts 1959). On spectral records the herringbones appear to resemble miniature forward and reverse drift Type III bursts extending above and below the Type II backbone.

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