Quiet Sun at Metric and Decametric Wavelengths
- 1 January 1980
- journal article
- review article
- Published by Cambridge University Press (CUP) in Symposium - International Astronomical Union
- Vol. 86, 41-52
- https://doi.org/10.1017/s0074180900036615
Abstract
In 1950, a few years after the detection of the Sun at radiowavelengths by Southworth (1945), two important points were already established: 1 — The theory (Martyn 1946, Ginzburg, 1946) indicates that the thermal bremmstrahlung is dominant. 2 — The transfer calculations by Smerd (1950) and the total flux measurements (Pawsey 1946, Pawsey and Yabsley, 1949) lead to a coronal temperature of one million degrees.Keywords
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