The internal rotation of low-mass stars from solar and stellar seismology

Autor:	Buldgen, G., Eggenberger, P.
Rok vydání:	2022
Předmět:	Astrophysics - Solar and Stellar Astrophysics Astrophysics::Solar and Stellar Astrophysics FOS: Physical sciences Astrophysics::Cosmology and Extragalactic Astrophysics Astrophysics::Earth and Planetary Astrophysics Astrophysics::Galaxy Astrophysics Solar and Stellar Astrophysics (astro-ph.SR)
DOI:	10.48550/arxiv.2202.10086
Popis:	The possibility of measuring the internal rotation of the Sun and stars thanks to helio- and asteroseismology offers tremendous constraints on hydro- and magnetohydrodynamical processes acting in stellar interiors. Understanding the processes responsible for the transport of angular momentum in stellar interiors is crucial as they will also influence the transport of chemicals and thus the evolution of stars. Here we present some of the key results obtained in both fields and how detailed seismic analyses can provide stringent constraints on the physics of angular momentum transport in the interior of low mass stars and potentially rule out some candidates. Comment: Proceedings of the Sixteenth Marcel Grossman meeting (July 5 - 10 2021, Session on "Rotation in Stellar Evolution")
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5470495c5b5e20cae039c47a8c858e39 Zobrazit plný text záznamu