Особенности поведения магнитного поля Ae/Be звезды HD190073

IF 0.6 4区 物理与天体物理 Q4 ASTRONOMY & ASTROPHYSICS
Ю. В. Глаголевский
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引用次数: 0

Abstract

Сделана попытка объяснить внезапное изменение поверхностной структуры магнитного поля звезды HD190073, типа НАе/Ве, при предположении переменной нестационарности верхних слоев звезды, которая происходит вследствие аккреции и горения дейтерия. Одновременно приведены данные, которые противоречат предположению генерации магнитного поля внутри конвективного ядра. An attempt is made to explain the sudden change in the surface magnetic field structure of the HAe/Be-type star HD190073 under the assumption of variable non-stationarity of the upper layers of the star, which occurs due to accretion and deuterium burning. At the same time, we present data that contradict the assumption of magnetic field generation within the convective core.
磁场的特征Ae/Be恒星HD190073
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来源期刊
Astrophysics
Astrophysics 地学天文-天文与天体物理
CiteScore
0.90
自引率
20.00%
发文量
32
审稿时长
6-12 weeks
期刊介绍: Astrophysics (Ap) is a peer-reviewed scientific journal which publishes research in theoretical and observational astrophysics. Founded by V.A.Ambartsumian in 1965 Astrophysics is one of the international astronomy journals. The journal covers space astrophysics, stellar and galactic evolution, solar physics, stellar and planetary atmospheres, interstellar matter. Additional subjects include chemical composition and internal structure of stars, quasars and pulsars, developments in modern cosmology and radiative transfer.
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