| タイトル | High resolution studies of sunspots and flux tubes |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940022818 |
| 著者（英） | Title, Alan |
| 著者所属（英） | Lockheed Missiles and Space Co. |
| 発行日 | 1994-01-01 |
| 言語 | eng |
| 内容記述 | This contract is for a three-year research study of sunspots and magnetic flux tubes in the solar atmosphere, using tunable filter images collected with a CCD camera during observing runs at the Canary Islands observatories in Spain. The best observations are analyzed and compared with theoretical models, to study the structure and dynamics of sunspots, their connections with surrounding magnetic fields, and the properties and evolution of smaller flux tubes in plage and quiet sun. Scientific results are reported at conferences and published in the appropriate journals. The contract is being performed by the Solar and Astrophysics Laboratory, part of the Lockheed Palo Alto Research Laboratory (LPARL) of the Research and Development Division (RDD) of Lockheed Missiles and Space Co., Inc. (LMSC). The principal investigator is Dr. Alan Title, and the research is done by him and other scientific staff at LPARL and Solar Physics Research Corporation (SPRC), often in collaboration with visiting scientists and students from other institutions. Highlights during this reporting period include completing the final version of a paper on the Evershed effect, writing a paper on magnetic diffusion, continuing work on contrast of small flux tubes, and work on the development of new models to interpret our sunspots observations. |
| NASA分類 | SOLAR PHYSICS |
| レポートNO | 94N27321
NASA-CR-195216
NAS 1.26:195216 |
| 権利 | No Copyright |
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