| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2021 |
| Язык | английский |
|
Белашов Василий Юрьевич, автор
|
|
Belashova Elena Semionovna, автор
Kharshiladze Oleg Avtandilovich, автор
|
| Библиографическое описание на языке оригинала |
Belashov V.Yu., Belashova E.S., Kharshiladze O.A. Long-period nutational-precessional movements of the instantaneous pole of the Earth's rotation // Acta Scientific. Applied Physics, 2021. - 11 pp. (in press) |
| Аннотация |
The influence of the rotational regime on real long-period nutational-precessional motions of the instantaneous pole of the Earth's rotation is considered. The solar-magnetospheric (through changes of the angular velocity of rotation) mechanism of action is discussed. The observed 12-month oscillations of the instantaneous axis of rotation are explained by the influence of the variable centrifugal force arising when the angular velocity changes and causing deformation of the figure that is not uniform in different longitudinal zones, without involving the baric-circulational processes as an intermediate link. Thus, both 14-month free (Chandler) and forced 12-month fluctuations of the pole location are considered from a single point of view – as a result of the variability of the rotational regime of the Earth. The analysis of heliogeophysical data for 1900-2017 confirms the validity of the proposed relationship mechanism. |
| Ключевые слова |
Earth rotation, nutation, precession, instantaneous pole of rotation, Earth figure deformation, pole position fluctuations, free oscillations, forced oscillations, solar-magnetospheric control |
| Название журнала |
Acta Scientific. Applied Physics
|
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=245310 |
| Файлы ресурса | |
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Белашов Василий Юрьевич |
ru_RU |
| dc.contributor.author |
Belashova Elena Semionovna |
ru_RU |
| dc.contributor.author |
Kharshiladze Oleg Avtandilovich |
ru_RU |
| dc.date.accessioned |
2021-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2021-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2021 |
ru_RU |
| dc.identifier.citation |
Belashov V.Yu., Belashova E.S., Kharshiladze O.A. Long-period nutational-precessional movements of the instantaneous pole of the Earth's rotation // Acta Scientific. Applied Physics, 2021. - 11 pp. (in press) |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=245310 |
ru_RU |
| dc.description.abstract |
Acta Scientific. Applied Physics |
ru_RU |
| dc.description.abstract |
The influence of the rotational regime on real long-period nutational-precessional motions of the instantaneous pole of the Earth's rotation is considered. The solar-magnetospheric (through changes of the angular velocity of rotation) mechanism of action is discussed. The observed 12-month oscillations of the instantaneous axis of rotation are explained by the influence of the variable centrifugal force arising when the angular velocity changes and causing deformation of the figure that is not uniform in different longitudinal zones, without involving the baric-circulational processes as an intermediate link. Thus, both 14-month free (Chandler) and forced 12-month fluctuations of the pole location are considered from a single point of view – as a result of the variability of the rotational regime of the Earth. The analysis of heliogeophysical data for 1900-2017 confirms the validity of the proposed relationship mechanism. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
Earth rotation |
ru_RU |
| dc.subject |
nutation |
ru_RU |
| dc.subject |
precession |
ru_RU |
| dc.subject |
instantaneous pole of rotation |
ru_RU |
| dc.subject |
Earth figure deformation |
ru_RU |
| dc.subject |
pole position fluctuations |
ru_RU |
| dc.subject |
free oscillations |
ru_RU |
| dc.subject |
forced oscillations |
ru_RU |
| dc.subject |
solar-magnetospheric control |
ru_RU |
| dc.title |
Long-period nutational-precessional movements of the instantaneous pole of the Earth's rotation |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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