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 ◽  
...  
1985 ◽  
Vol 6 (2) ◽  
pp. 231-271 ◽  
Author(s):  
R. T. Stewart ◽  
Helen M. C. Eason ◽  
L. H. Heisler

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.


1994 ◽  
Vol 144 ◽  
pp. 271-273 ◽  
Author(s):  
S. W. Kahler ◽  
E. W. Cliver ◽  
I. M. Chertok

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.


2007 ◽  
Vol 656 (1) ◽  
pp. L37-L40 ◽  
Author(s):  
C. Kathiravan ◽  
R. Ramesh ◽  
H. S. Nataraj

Author(s):  
Ehud Hrushovski ◽  
François Loeser

This chapter includes some additional material on homotopies. In particular, for a smooth variety V, there exists an “inflation” homotopy, taking a simple point to the generic type of a small neighborhood of that point. This homotopy has an image that is properly a subset of unit vector V, and cannot be understood directly in terms of definable subsets of V. The image of this homotopy retraction has the merit of being contained in unit vector U for any dense Zariski open subset U of V. The chapter also proves the continuity of functions and homotopies using continuity criteria and constructs inflation homotopies before proving GAGA type results for connectedness. Additional results regarding the Zariski topology are given.


2020 ◽  
Vol 2 (3) ◽  
pp. 4-11
Author(s):  
Dilorom Bobojonova ◽  

In this article, the author highlights the worthy contribution of the people of Uzbekistan, along with other peoples, to the victory over fascism in World War II in a historical aspect. This approach to this issue will serve as additional material to previously published works in international scientific circles


1992 ◽  
Author(s):  
A. C. Fraser-Smith ◽  
P. R. McGill ◽  
A. Bernardi ◽  
R. A. Helliwell ◽  
M. E. Ladd
Keyword(s):  

1992 ◽  
Author(s):  
M. M. Bowen ◽  
A. C. Fraser-Smith ◽  
P. R. McGill
Keyword(s):  

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