Parent stars of extrasolar planets – XII. Additional evidence for trends with υ sin <i>i</i>, condensation temperature and chromospheric activity

Guillermo González

Type: Article

Publication Date: 2011-07-21

Citations: 41

DOI: https://doi.org/10.1111/j.1745-3933.2011.01102.x

Abstract

Abstract Several recent studies have reported differences in υ sin i, abundance–condensation temperature trends and chromospheric activity between samples of stars with and without Doppler-detected planets. These findings have been disputed, and the status of these results remains uncertain. We evaluate these claims using additional published data and find support for all three.

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Monthly Notices of the Royal Astronomical Society Letters - View - PDF
arXiv (Cornell University) - View - PDF
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