Cyclic variation in the spatial distribution of the coronal green line brightness

2005 ◽  
Vol 49 (6) ◽  
pp. 477-484 ◽  
Author(s):  
O. G. Badalyan ◽  
V. N. Obridko ◽  
J. Sýkora
Keyword(s):  
Spatial Distribution ◽  
Cyclic Variation ◽  
Green Line ◽  
Coronal Green Line

Periodic Variations in the Coronal Green Line Intensity and their Connection with the White-light Coronal Structures

2000 ◽  
Vol 179 ◽  
pp. 197-200
Author(s):  
Milan Minarovjech ◽  
Milan Rybanský ◽  
Vojtech Rušin
Keyword(s):  
Time Resolution ◽  
White Light ◽  
Short Time Scale ◽  
High Time Resolution ◽  
Green Line ◽  
Periodic Intensity ◽  
Coronal Green Line ◽  
Significant Intensity ◽  
Short Time ◽  
Coronal Structures

AbstractWe present an analysis of short time-scale intensity variations in the coronal green line as obtained with high time resolution observations. The observed data can be divided into two groups. The first one shows periodic intensity variations with a period of 5 min. the second one does not show any significant intensity variations. We studied the relation between regions of coronal intensity oscillations and the shape of white-light coronal structures. We found that the coronal green-line oscillations occur mainly in regions where open white-light coronal structures are located.

On the correlation of coronal green-line intensity and solar wind velocity

Solar Physics ◽  
1975 ◽  
Vol 41 (2) ◽  
pp. 349-366 ◽  
Author(s):  
E. C. Roelof ◽  
S. Cuperman ◽  
A. Sternlieb
Keyword(s):  
Solar Wind ◽  
Wind Velocity ◽  
Line Intensity ◽  
Solar Wind Velocity ◽  
Green Line ◽  
Coronal Green Line

Asymmetric variations of the coronal green line intensity

Solar Physics ◽  
1988 ◽  
Vol 115 (2) ◽  
pp. 367-384 ◽  
Author(s):  
V. P. Tritakis ◽  
H. Mavromichalaki ◽  
B. Petropoulos
Keyword(s):  
Line Intensity ◽  
Green Line ◽  
Coronal Green Line
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