Abstract
High-resolution observations of solar radio bursts made simultaneously with multi-element compound interferometers at 3.75 and 9.4 GHz are presented.
Preliminary results are: (1) The burst of December 16, 1967 showed a change in polarization distribution in the radio source, which suggests a magnetic field change in the source. (2) The existence of the multi-source burst is also confirmed at 3.75 GHz. (3) The source size of the impulsive burst is estimated to be ≈ 0.'5. (4) Among the GRF bursts there seem to be two kinds; one has a large angular size and the other has a small one.
A brief discussion is given of the burst of December 16, 1967.
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References
Athay, R. G. and Moreton, G. E.: 1961, Astrophys. J. 133, 935.
Bumba, V. and Howard, R.: 1965, Astrophys. J. 141, 1492.
Christiansen, W. N. and Mullaly, R. F.: 1963, Proc. IRE Australia 24, 165.
Covington, A. E.: 1967, Solar Phys. 1, 465.
Kakinuma, T., Yamashita, T., and Énomé, S.: 1969, to be published in Proc. Res. Inst. Atmospherics, Nagoya Univ. 16.
Kawabata, K.: 1963, IAU Symp. No. 16, The Solar Corona (ed. by J. W. Evans), p. 143.
Mullaly, R. F.: 1961, Australian J. Phys. 14, 540.
Tanaka, H. and Kakinuma, T.: 1962, Intern. Conf. on Cosmic Rays and The Earth Storm; J. Phys. Soc. Japan 17, Supplement A-II, 211.
Tanaka, H., Kakinuma, T., and Enome, S.: 1967, Proc. Res. Inst. Atmospherics, Nagoya Univ. 14, 23.
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Énomé, S., Kakinuma, T. & Tanaka, H. High-resolution observations of solar radio bursts with multi-element compound interferometers at 3.75 and 9.4 GHz. Sol Phys 6, 428–441 (1969). https://doi.org/10.1007/BF00146477
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DOI: https://doi.org/10.1007/BF00146477