scholarly journals HYDROGEN BALMER CONTINUUM IN SOLAR FLARES DETECTED BY THE INTERFACE REGION IMAGING SPECTROGRAPH ( IRIS )

2014 ◽  
Vol 794 (2) ◽  
pp. L23 ◽  
Author(s):  
P. Heinzel ◽  
L. Kleint
Keyword(s):  
Solar Flares ◽  
Interface Region ◽  
Imaging Spectrograph

scholarly journals Observations and modeling of the ultraviolet emission of solar flares

2015 ◽  
Vol 11 (S320) ◽  
pp. 57-59
Author(s):  
Katarzyna Mikuła ◽  
Arkadiusz Berlicki ◽  
Petr Heinzel
Keyword(s):  
Uv Radiation ◽  
Solar Flares ◽  
Line Emission ◽  
Uv Spectra ◽  
Interface Region ◽  
Continuum Emission ◽  
Ultraviolet Emission ◽  
Imaging Spectrograph ◽  
The Continuum

AbstractIn this paper we present the method of using far UV spectra of the flare observed by Interface Region Imaging Spectrograph (IRIS) for determination of the contribution of the continuum emission to the total UV radiation observed e.g. by SDO in 1600 Å channel. In our method the Si IV (1402.77 Å) line observed by IRIS is used as a proxy of C IV line emission contained in SDO/AIA UV images. Determined intensity of the flare continuum emission can be used to study the physics of the flare heated chromosphere and for better understanding of the emission mechanisms.

scholarly journals HEATING SIGNATURES IN THE DISK COUNTERPARTS OF SOLAR SPICULES IN INTERFACE REGION IMAGING SPECTROGRAPH OBSERVATIONS

2015 ◽  
Vol 799 (1) ◽  
pp. L3 ◽  
Author(s):  
L. Rouppe van der Voort ◽  
B. De Pontieu ◽  
T. M. D. Pereira ◽  
M. Carlsson ◽  
V. Hansteen
Keyword(s):  
Interface Region ◽  
Solar Spicules ◽  
Imaging Spectrograph

Interface Region Imaging Spectrograph (IRIS) entrance aperture design

2014 ◽  
Author(s):  
P. Cheimets ◽  
S. Park ◽  
H. Bergner ◽  
C. Chou ◽  
R. Gates ◽  
...  
Keyword(s):  
Interface Region ◽  
Entrance Aperture ◽  
Imaging Spectrograph

scholarly journals GLOBAL SAUSAGE OSCILLATION OF SOLAR FLARE LOOPS DETECTED BY THE INTERFACE REGION IMAGING SPECTROGRAPH

2016 ◽  
Vol 823 (1) ◽  
pp. L16 ◽  
Author(s):  
Hui Tian ◽  
Peter R. Young ◽  
Katharine K. Reeves ◽  
Tongjiang Wang ◽  
Patrick Antolin ◽  
...  
Keyword(s):  
Solar Flare ◽  
Interface Region ◽  
Flare Loops ◽  
Imaging Spectrograph

scholarly journals Light walls around sunspots observed by the Interface Region Imaging Spectrograph

2016 ◽  
Vol 589 ◽  
pp. L7 ◽  
Author(s):  
Y. J. Hou ◽  
T. Li ◽  
S. H. Yang ◽  
J. Zhang
Keyword(s):  
Interface Region ◽  
Imaging Spectrograph

scholarly journals The Interface Region Imaging Spectrograph (IRIS)

Solar Physics ◽  
2014 ◽  
Vol 289 (7) ◽  
pp. 2733-2779 ◽  
Author(s):  
B. De Pontieu ◽  
A. M. Title ◽  
J. R. Lemen ◽  
G. D. Kushner ◽  
D. J. Akin ◽  
...  
Keyword(s):  
Interface Region ◽  
Imaging Spectrograph
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