Very large array observations of solar active regions


The first very large array (VLA) synthesis maps of solar active regions are presented here. The observational capabilities, and the basic techniques of using the VLA to observe the Sun are also described. Comparisons of VLA maps with magnetograms are also made.

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  1. 1

    Kundu, M. R., Becker, R. H. & Velusamy, T. Solar Phys. 34, 185 (1974).

    ADS  Article  Google Scholar 

  2. 2

    Lang, K. R. Solar Phys. 36, 351 (1974).

    ADS  Article  Google Scholar 

  3. 3

    Stepanov, K. N., Sov. Phys. JETP 8, 195 (1959).

    Google Scholar 

  4. 4

    Kakinuma, T. & Swarup, G. Astrophys. J. 136, 975 (1962).

    ADS  Article  Google Scholar 

  5. 5

    Zheleznyakov, V. V. Sov. Astr. A.J. 6, 3 (1962); Radio Emission of the Sun and Planets (Pergamon, New York, 1970).

    Google Scholar 

  6. 6

    Lang, K. R. Astrophysical Formulae (Springer, Heidelberg, 1974).

    Google Scholar 

  7. 7

    Fomalont, E. B. & Wright, M. C. H. in Galactic and Extra-Galactic Radio Astronomy (eds Verschuur, G. L. & Kellerman, K. I.) (Springer, New York, 1974).

    Google Scholar 

  8. 8

    Kundu, M. R. & Alissandrakis, C. E. Nature 257, 465 (1975).

    ADS  Article  Google Scholar 

  9. 9

    Kundu, M. R., Alissandrakis, C. E., Bregman, J. D. & Hin, A. C. Astrophys. J. 213, 278 (1977).

    ADS  Article  Google Scholar 

  10. 10

    Heeschen, D. S. Sky and Telescope 49, 344 (1975).

    ADS  Google Scholar 

  11. 11

    Weinreb, S., Ballister, M., Maas, S. & Napier, P. J. IEEE Trans. Micro Thry. Tech MTT-25 243 (1977).

  12. 12

    Högbom, J. A. Astr. Astrophys. Suppl. 15, 417 (1974).

    ADS  Google Scholar 

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Lang, K., Willson, R. Very large array observations of solar active regions. Nature 278, 24–28 (1979).

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