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Microwave observations of the 4 January, 1973 solar eclipse
Authors:P Kaufmann  E Scalise Jr  P Marques Dos Santos  R E Schaal  R A A Fortunato
Institution:(1) Centro de Rádio Astronomia e Astrofisica, Universidade Mackenzie, São Paulo, Brasil
Abstract:The eclipse was observed at two microwave frequencies, 7 GHz and 22.2 GHz, and has shown the presence of polarized regions, suggesting also excess of left-handed polarized radiation from the solar northern hemisphere. Difference in eclipsing times at the two frequencies for an active center near the limb is discussed.
Keywords:
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