Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1771750 | Chinese Astronomy and Astrophysics | 2013 | 8 Pages |
Abstract
We have performed radio polarization observation experiments of the stars V772 Her and β Per with the Urumqi 25 m radio telescope at the 6 cm waveband, and obtained light curves of the stars after data processing and calibration. A radio flare from the star V772 Her was detected on 2011 April 13. The degree of linear polarization of this flare is about 30%, and the polarization angle is about 4°. We have detected also the slowly-varying component of the radio radiation from β Per, as well as a short flare superposed on it, which has a very weak linear polarization.
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