Abstract
view Abstract Citations References Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Association of Corona with Prominence. Roberts, Walter Orr Abstract A coronal spectrogram, taken on June 14, 1947, shows a striking association between X 6374 of the corona and X 6563 of an active prominence; at the same position the rarely observed unidentified coronal line X 5694 shows clearly. The positions of sharp maxima of the prominence spectrum and of the coronal spectrum coincide precisely for the two brightest parts of the prominence. Some likelihood appears to exist that the occurrence of A 5694 is generally associated with the occurrence at the same place on the sun of rapidly moving prominences of the "sun-spot" type Publication: The Astrophysical Journal Pub Date: November 1948 DOI: 10.1086/145090 Bibcode: 1948ApJ...108..523R full text sources ADS |
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