Title: A note on Saio's estimate of second-order effects of rotation on stellar oscillation frequencies
Abstract:In many cases, oscillating stars rotate so rapidly that second-order effects must be taken into account in analyses of the oscillation frequencies. Such investigations have commonly been based on resu...In many cases, oscillating stars rotate so rapidly that second-order effects must be taken into account in analyses of the oscillation frequencies. Such investigations have commonly been based on results provided by Saio (1981) for a polytropic model. Here we compare those with frequency changes for more realistic models; we point out that a simple correction to Saio's data allows them to be used in the observationally relevant case of comparing models at fixed luminosity and effective temper- ature.Read More
Publication Year: 1999
Publication Date: 1999-10-01
Language: en
Type: article
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Cited By Count: 1
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