Star-planet interactions and selection effects from planet detection methods
arXiv:1303.0307 · doi:10.1002/asna.201111615
Abstract
Planets may have effects on their host stars by tidal or magnetic interaction. Such star-planet interactions are thought to enhance the activity level of the host star. However, stellar activity also affects the sensitivity of planet detection methods. Samples of planet-hosting stars which are investigated for such star-planet interactions are therefore subject to strong selection effects which need to be taken into account.
3 pages, 1 figure, appeared in Astronomical Notes AN 332, 9/10, 1052 - 1054 (2011)