Radio observations of the quiet sun and their implications on coronal heating

Author(s):  
Costas E. Alissandrakis ◽  
Giorgio Einaudi
1978 ◽  
Vol 3 (4) ◽  
pp. 249-250 ◽  
Author(s):  
K. V. Sheridan ◽  
B. V. Jackson ◽  
D. J. McLean ◽  
G. A. Dulk

Studies of coronal transients observed in white-light (Gosling et al., 1976) have shown that fast-moving events (≤ 400 km s-1) are closely associated with flares and with type II and IV radio bursts while slow-moving events are not. We now report the first detection of the radio counterpart of a slow-moving transient. The event of 1974 January 21 is shown to be visible on maps of the quiet Sun made at a frequency of 80 MHz.


2004 ◽  
pp. 287-303 ◽  
Author(s):  
Christoph U. Keller ◽  
Säam Krucker
Keyword(s):  

2015 ◽  
Vol 810 (2) ◽  
pp. 98 ◽  
Author(s):  
N. Brice Orange ◽  
David L. Chesny ◽  
Hakeem M. Oluseyi
Keyword(s):  

2021 ◽  
Vol 908 (1) ◽  
pp. 28
Author(s):  
Durgesh Tripathi ◽  
V. N. Nived ◽  
Sami K Solanki

1970 ◽  
Vol 1 (7) ◽  
pp. 304-305 ◽  
Author(s):  
K. V. Sheridan

In this preliminary study the first two-dimensional pictures showing detailed features of the quiet Sun and weak but moderately stable structure at metre wavelengths are presented. The observations were made at 80 MHz with the Culgoora radioheliograph.


2002 ◽  
Vol 382 (2) ◽  
pp. 713-721 ◽  
Author(s):  
O. Podladchikova ◽  
T. Dudok de Wit ◽  
V. Krasnoselskikh ◽  
B. Lefebvre

2002 ◽  
Vol 382 (2) ◽  
pp. 699-712 ◽  
Author(s):  
V. Krasnoselskikh ◽  
O. Podladchikova ◽  
B. Lefebvre ◽  
N. Vilmer

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