Titlebook: Solar Gamma-, X-, and EUV Radiation; Sharad R. Kane Book 1975 International Astronomical Union 1975 Corona.Solar flare.Variation.gamma-ray

Outmoded

The Structure of Solar Active Regions from EUV and Soft X-Ray Observationshe form of loop structures, presumably magnetically controlled flux tubes. Analytical relationships between the physically important parameters describing the properties of the active region at .. > 2 × 10. K are developed and discussed.

叙述

闷热

EUV Observations of the Active Sun from the Harvard Experiment on ATMar activity. The results reviewed here are described in more detail in other papers referred to in the text. In the following paragraphs we first describe the instrument and its capabilities, and then turn to results on active regions, sunspots, flares, EUV bright points, coronal holes, and prominen

Accommodation

Holes in the Solar Coronadirections, emerge from the solar surface and thereafter merge with neighbouring loops to produce more extended structures. Although flux tubes emerge with a strong E-W field component, having the field direction reversed from one side of the equator to the other, there is a tendency for the longer

英寸

bronchiole

Solar Activity Observed in X-Rays and the EUV from OSO 7rature and density features in solar active centers and flares. In some cases the sizes, shapes, orientations and locations of emitting plasmas at temperatures ranging from 10. K (Hα) to as high as 2 × 10. K (Fe xxv) have now been measured simultaneously. Our observations of active regions are consi

小争吵

doxazosin

责难

adumbrate

Classification of New Spectral Lines of Fe , Observed in Solar Active Regionsgg plane crystal spectrometer collimated to 3′ FWHM, with a gypsum crystal scanning the wavelength range 8–14 Å. This spectrometer, part of a three spectrometer package previously used by Parkinson (1972, 1973), was mounted aboard a Skylark rocket (SL 1206) launched from Woomera at 0535 UT on 26th N