About: Seismic detection of stellar tachoclines

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Attributs	Valeurs
type	work Article
Is Part Of	http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/w
Subject	Letters stars: interiors stars: oscillations stars: rotation
Title	Seismic detection of stellar tachoclines
Date	2001-01-01(xsd:dateTime)
has manifestation of work	http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/aada023/m/web http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/aada023/m/print
related by	http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/aada023/authorship/2 http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/aada023/authorship/1
Author	Mazumdar, A. Antia, H. M.
Abstract	Helioseismic inversions for the rotation rate have established the presence of a tachocline near the base of the solar convection zone. We show that the tachocline produces a characteristic oscillatory signature in the splitting coefficients of low degree modes, which could be observed on distant stars. Using this signature it may be possible to determine the characteristics of the tachocline using only low degree modes. The limitations of this technique in terms of observational uncertainties are discussed, to assess the possibility of detecting tachoclines on distant stars.
article type	research-article
publisher identifier	aada023
Date Copyrighted	2001-01-01(xsd:dateTime)
Rights	© ESO, 2001
Rights Holder	ESO
is part of this journal	Astronomy & Astrophysics
is primary topic of	http://hub.abes.fr/edp/periodical/aa/2001/volume_368/issue_2/aada023/w/record

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