Correlation between sunspot magnetic fields and near-ground temperature
The data on measurements of sunspot magnetic fields Bsp and near-ground temperature T on the Earth from 1924 to 2004 are analysed. A reliable positive correlation between these parameters is found. The correlation is stronger at high geographical latitudes, for example, for latitudes of 65° N and 80...
Збережено в:
| Опубліковано в: : | Кинематика и физика небесных тел |
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| Дата: | 2005 |
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| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Головна астрономічна обсерваторія НАН України
2005
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/79631 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Correlation between sunspot magnetic fields and near-ground temperature / N.I. Lozitska // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 153-154. — Бібліогр.: 6 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The data on measurements of sunspot magnetic fields Bsp and near-ground temperature T on the Earth from 1924 to 2004 are analysed. A reliable positive correlation between these parameters is found. The correlation is stronger at high geographical latitudes, for example, for latitudes of 65° N and 80° N the correlation coefficients r are 0.5 and 0.6, respectively (p < 0.01). It is significant that for the same time interval the correlation between the Wolf number W and T is weaker, r = 0.2, p < 0.05. These results indicate that global warming of the Earth’s climate which has been observed since about 1965 can be connected with long-term changes of solar magnetism.
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| ISSN: | 0233-7665 |