| タイトル | Visual and photographic white light flare observations of 4 July 1974 |
| 著者（英） | Feibelman, W. A. |
| 発行日 | 1974-12-01 |
| 言語 | eng |
| 内容記述 | Visual impressions and a photograph of an intense white-light flare are presented. A densitometer trace across the July 4, 1974, flare showing relative intensity of the white-light flare, photosphere, and umbra is also shown. A second white-light flare is suspected on a photograph taken 4-3/4 hr later. Both flares coincide in time with major H alpha-flare activity. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 75A19242 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/449455 |
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