MAGNETIC FIELD OF POLARIS
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Дата
2010-07
Науковий керівник
Укладач
Редактор
Назва журналу
ISSN
E-ISSN
Назва тому
Видавець
Astroprint
Анотація
25 effective magnetic field (Be) estimates of Polaris (α UMi) were obtained from July
1983 to December 2005 using 1m Zeiss and 6m BTA telescopes of SAO RAS, equipped by magnitometers.
These data with added 7 ones from Borra et al.(1981), obtained in 1980 show that magnetizing force of Polaris vary from +162 to - 109 Gauss do not depend on the changes of pulsational amplitude, but Fourier analysis reveal variability of magnetic
field with period of 3.97586 days, close well with its pulsational period of 3.96961 days.
Опис
Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 07/2010 . – Vol.23.
Ключові слова
Stars
Бібліографічний опис
Odessa Astronomical Publications