恒星日冕物质抛射

IF 0.8 4区物理与天体物理 Q4 ASTRONOMY & ASTROPHYSICS

Serbian Astronomical Journal Pub Date : 2022-12-18 DOI:10.2298/SAJ2205001L

M. Leitzinger, P. Odert

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引用次数: 0

摘要

恒星日冕物质抛射(CMEs)是一个新兴的研究领域，特别是在过去的十年中。迄今为止探测到的大量系外行星提出了恒星CME活动的开放问题，因为CME可能强烈影响系外行星的大气。此外，由于日冕物质抛射导致恒星质量和角动量损失，因此与恒星演化有关，因此需要更好地描述这一现象。在这篇文章中，我们回顾了迄今为止用来尝试探测恒星cme的不同方法。我们讨论了不同方法的局限性，并总结了该研究领域可能的未来前景。

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Stellar coronal mass ejections

Stellar coronal mass ejections (CMEs) are a growing research field, especially during the past decade. The large number of so far detected exoplanets raises the open question for the CME activity of stars, as CMEs may strongly affect exoplanetary atmospheres. In addition, as CMEs contribute to stellar mass and angular momentum loss and are therefore relevant for stellar evolution, there is a need for a better characterization of this phenomenon. In this article we review the different methodologies used up to now to attempt the detection of stellar CMEs. We discuss the limitations of the different methodologies and conclude with possible future perspectives of this research field.

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来源期刊

Serbian Astronomical Journal ASTRONOMY & ASTROPHYSICS-

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

12 weeks

期刊介绍： Serbian Astronomical Journal publishes original observations and researches in all branches of astronomy. The journal publishes: Invited Reviews - review article on some up-to-date topic in astronomy, astrophysics and related fields (written upon invitation only), Original Scientific Papers - article in which are presented previously unpublished author''s own scientific results, Preliminary Reports - original scientific paper, but shorter in length and of preliminary nature, Professional Papers - articles offering experience useful for the improvement of professional practice i.e. article describing methods and techniques, software, presenting observational data, etc. In some cases the journal may publish other contributions, such as In Memoriam notes, Obituaries, Book Reviews, as well as Editorials, Addenda, Errata, Corrigenda, Retraction notes, etc.