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PRELIMINARY RESULTS OF OBSERVATIONS OF THE SOURCES OF SLOWLY VARYING COMPONENT WITH TWO INTERFEROMETERS AT 9400 AND 4000 Mc/s
http://hdl.handle.net/2237/21705
http://hdl.handle.net/2237/217052ef2e39b-166d-4281-b1c9-681dc40fee7c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Vol7-8.pdf (1.7 MB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2015-04-24 | |||||
| タイトル | ||||||
| タイトル | PRELIMINARY RESULTS OF OBSERVATIONS OF THE SOURCES OF SLOWLY VARYING COMPONENT WITH TWO INTERFEROMETERS AT 9400 AND 4000 Mc/s | |||||
| 言語 | en | |||||
| 著者 |
TANAKA, HARUO
× TANAKA, HARUO× KAKINUMA, TAKAKIYO |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | An 8-element interferometer for use at 9400 Mc/s has been constructed and regular observations have been made from May, 1959. In this paper comparisons of the results of observations at 9400 Mc/s and those at 4000 Mc/s for 4 selected sources of S component of solar radio emission are described. The results of observations show that the heights of the sources at 9400 Mc/s are between 3000 and 40000 km and, on the average, seem to be about 10^4km lower than those at 4000 Mc/s (11000-50000 km). The flux from the radio source at 3750 Mc/s is nearly equal to one at 9100 Mc/s or larger. Brightness temperature of the strong source is about 10^5K at 9400 Mc/s and about 0.7×10^6K at 3750 Mc/s. It seems that the brightness temperature of two sources specially near 4000 Mc/s is raised by the effect of the magnetic field of sunspots. % polarization of S component from the radio source at 9400 Mc/s is larger than one at 4000 Mc/s. There is a radio source which has an opposite sense of polarization between 9400 and 4000 Mc/s near C.M. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | The Research Institute of Atmospherics, Nagoya University | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| ISSN（print） | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0077-264X | |||||
| 書誌情報 |
en : Proceedings of the Research Institute of Atmospherics, Nagoya University 巻 7, p. 79-88, 発行日 1960-03-25 |
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| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/21705 | |||||
| 識別子タイプ | HDL | |||||
