Solar Gamma-, X-, and EUV Radiation

Front Matter....Pages I-XII
Front Matter....Pages 1-1
EUV Observations of the Active Sun from the Harvard Experiment on ATM....Pages 3-17
Holes in the Solar Corona....Pages 19-21
Time Variations of Solar X-Ray Bright Points....Pages 23-24
Solar Activity Observed in X-Rays and the EUV from OSO 7....Pages 25-42
Front Matter....Pages 43-43
X-Ray Spectra of Solar Active Regions....Pages 45-64
X-Ray Spectroscopy of Solar Active Regions during the Third Skylab Mission....Pages 65-66
Spatially Resolved X-Ray Spectra of Coronal Active Regions....Pages 67-67
Classification of New Spectral Lines of Fe xvii Observed in Solar Active Regions....Pages 69-70
Statistical Methods in the Identification and Prediction of the Solar X-Ray Spectral Lines....Pages 71-72
Interpretation of the X-Ray Spectra of Solar Active Regions....Pages 73-100
Soft X-Radiation from Single Active Regions....Pages 101-102
Time Variations in Coronal Active Regions....Pages 103-103
Flare-Like Ultraviolet Spectra of Active Regions....Pages 105-107
The Structure of Solar Active Regions from EUV and Soft X-Ray Observations....Pages 109-131
Front Matter....Pages 133-133
Ultraviolet Emission Line Profiles of Flares and Active Regions....Pages 135-151
Fe xxiv Emission in Solar Flares Observed with the NRL/ATM XUV Slitless Spectrograph....Pages 153-163
X-Ray and EUV Spectra of Solar Flares and Laboratory Plasmas....Pages 165-181
Association of X-Ray Flares with Solar Coronal Active Regions....Pages 183-183
Studies of the Dynamic Structure and Spectra of Solar X-Ray Flares....Pages 185-185
On the Thermal Structure of the Flare-Produced Plasma....Pages 187-189
Front Matter....Pages 133-133
The Relationship between Hard and Soft X-Ray Bursts Observed by OSO 7....Pages 191-208
Relationship between Hard and Soft Solar X-Ray Sources Observed by OSO-7....Pages 209-209
Thermal and Nonthermal Interpretations of Flare X-Ray Bursts....Pages 211-231
High Time Resolution Analysis of Solar Flares Observed on the ESRO TD-1A Satellite....Pages 233-235
Rise Time of Hard X-Ray Bursts....Pages 237-238
Determination of the Height of Hard X-Ray Sources in the Solar Atmosphere by Measurement of Photospheric Albedo Photons....Pages 239-241
Inference of the Hard X-Ray Source Dimensions in the 1972, August 7 White Light Flare....Pages 243-243
The Interpretation of Spectra, Polarization, and Directivity of Solar Hard X-Rays....Pages 245-282
Solar Flare X-Ray Measurements and their Relation to Microwave Bursts....Pages 283-297
Relation of Microwave Emission to X-Ray Emission from Solar Flares....Pages 299-313
X- and γ-Ray Measurements during the 1972, August 2 and 7 Large Solar Flares....Pages 315-339
High Energy Gamma-Ray Radiation above 300 keV Associated with Solar Activity....Pages 341-359
Measurements of a Gamma-Ray Burst above 1 MeV....Pages 361-361
Gamma-Ray Lines from Solar Flares....Pages 363-383
Fast Electrons in Small Solar Flares....Pages 385-409
Nuclei of Heavy Elements from Solar Flares....Pages 411-421
Implications of NRL/ATM Solar Flare Observations on Flare Theories....Pages 423-424
Nonthermal Processes in Large Solar Flares....Pages 425-426
On the Acceleration Processes in Solar Flares....Pages 427-439