Пятихвилинні коливання яскравості Сонця
We examined the possible nature and the origin of the solar irradiance five-minute oscillations. Using solar observations we solved the inverse radiative transfer problem and reproduced the height stratification of the local and global temperature oscillations of low l in the solar photosphere. The...
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| Published in: | Праці наукового товариства ім. Шевченка |
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| Date: | 2011 |
| Main Authors: | , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Західний науковий центр НАН України і МОН України
2011
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/75106 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Пятихвилинні коливання яскравості Сонця / М. Стоділка, М. Ковальчук // Праці Наукового товариства ім. Шевченка. — Л., 2011. — Т. 8: Фізичний збірник. — С. 158-170. — Бібліогр.: 17 назв. — укр. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | We examined the possible nature and the origin of the solar irradiance five-minute oscillations. Using solar observations we solved the inverse radiative transfer problem and reproduced the height stratification of the local and global temperature oscillations of low l in the solar photosphere. The pseudoglobal oscillations were extracted from photosphere oscillations so we studied the contribution of acoustic modes into the solar irradiance oscillations. It is shown that the latter ones originate from the scattering p-modes of low l on the solar granulation with the subsequent constructive interference.
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| ISSN: | 1563-3569 |