Miocrowave spectral imaging, H-alpha and hard X-ray observations of a solar limb flare

1994 ◽  
Vol 433 ◽  
pp. 379 ◽  
Author(s):  
H. Wang ◽  
D. E. Gary ◽  
J. Lim ◽  
R. A. Schwartz
Keyword(s):  
Spectral Imaging ◽  
Solar Limb ◽  
X Ray ◽  
Limb Flare

X-ray imaging of a solar limb flare on 1982 January 22

Solar Physics ◽  
1986 ◽  
Vol 107 (1) ◽  
pp. 109-121 ◽  
Author(s):  
T. Takakura ◽  
K. Tanaka ◽  
N. Nitta ◽  
K. Kai ◽  
K. Ohki
Keyword(s):  
Solar Limb ◽  
X Ray ◽  
X Ray Imaging ◽  
Limb Flare

Hard X-ray imaging of a solar limb flare with the X-ray telescope aboard the HINOTORI satellite

1983 ◽  
Vol 270 ◽  
pp. L83 ◽  
Author(s):  
T. Takakura ◽  
S. Tsuneta ◽  
N. Nitta ◽  
K. Makishima ◽  
T. Murakami ◽  
...  
Keyword(s):  
Solar Limb ◽  
X Ray ◽  
X Ray Imaging ◽  
Limb Flare

scholarly journals Broken-up spectra of the loop-top hard X-ray source during a solar limb flare

2019 ◽  
Vol 19 (12) ◽  
pp. 173
Author(s):  
Hao Ning ◽  
Yao Chen ◽  
Jeongwoo Lee ◽  
Zhao Wu ◽  
Yang Su ◽  
...  
Keyword(s):  
Solar Limb ◽  
X Ray ◽  
Limb Flare

scholarly journals Microwave and Hard X-Ray Observations of the 2017 September 10 Solar Limb Flare

2018 ◽  
Vol 863 (1) ◽  
pp. 83 ◽  
Author(s):  
Dale E. Gary ◽  
Bin Chen ◽  
Brian R. Dennis ◽  
Gregory D. Fleishman ◽  
Gordon J. Hurford ◽  
...  
Keyword(s):  
Solar Limb ◽  
X Ray ◽  
Limb Flare

scholarly journals Characterization of Advanced High-Energy Density Li-S Batteries by FE-AEM, SEM/EDS X-ray Spectral Imaging and Feature Sizing/Chemical Typing Techniques

2009 ◽  
Vol 15 (S2) ◽  
pp. 1398-1399 ◽  
Author(s):  
VP Oleshko ◽  
C Scordilis-Kelley ◽  
A Xiao ◽  
J Affinito ◽  
Y Talyossef ◽  
...  
Keyword(s):  
Energy Density ◽  
Spectral Imaging ◽  
High Energy ◽  
High Energy Density ◽  
X Ray

Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30, 2009

Quantitative X-ray projection microscopy: phase-contrast and multi-spectral imaging

2002 ◽  
Vol 207 (2) ◽  
pp. 79-96 ◽  
Author(s):  
S. C. Mayo ◽  
P. R. Miller ◽  
S. W. Wilkins ◽  
T. J. Davis ◽  
D. Gao ◽  
...  
Keyword(s):  
Phase Contrast ◽  
Spectral Imaging ◽  
X Ray ◽  
Ray Projection

scholarly journals Electron Flux Spectral Imaging of Solar Flares through Regularized Analysis of Hard X‐Ray Source Visibilities

2007 ◽  
Vol 665 (1) ◽  
pp. 846-855 ◽  
Author(s):  
Michele Piana ◽  
Anna Maria Massone ◽  
G. J. Hurford ◽  
Marco Prato ◽  
A. Gordon Emslie ◽  
...  
Keyword(s):  
Solar Flares ◽  
Electron Flux ◽  
Spectral Imaging ◽  
X Ray

scholarly journals Spectroscopic Signatures of a Flare Observed by SUMER Onboard SOHO

2001 ◽  
Vol 203 ◽  
pp. 264-266
Author(s):  
I. E. Dammasch ◽  
W. Curdt ◽  
B. Kliem ◽  
B. N. Dwivedi ◽  
K. Wilhelm
Keyword(s):  
Time Series ◽  
Spatial Relationship ◽  
Solar Limb ◽  
Dynamical Behaviour ◽  
X Rays ◽  
Flare Loops ◽  
Limb Flare ◽  
Raster Scans ◽  
Lower Height ◽  
Spectroscopic Signatures

We report on EUV observations of a solar limb flare obtained by the SUMER spectrometer. A time series was taken with fixed slit position and several spectral windows that covered a wide temperature range (104-107 K), preceded and followed by contextual raster scans in a He I line. During the time series, a C4.6 flare occurred in the region, also imaged in the EUV by SOHO/EIT and in soft X rays by YOHKOH/SXT. The temporal evolution seen in the SUMER spectra reveals a close spatial relationship and a correlated dynamical behaviour of the hot (T ≈ 107 K) and cool (T ≈ 104 K) material, which are difficult to reconcile with the notion (based on the Kopp-Pneuman flare model) that cool loops form at a lower height than the hot flare loops.

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