Higher depletion of lithium in planet host stars: no age and mass effect

Authors: S. G. Sousa, J. Fernandes, G. Israelian and N. C. Santos.<br />Astronomy and Astrophysics Vol. 512 , page L5<br />Published online: 03/03/2010<br />
Keywords:
stars: evolution ; stars: fundamental parameters ; stars: abundances ; stars: chemically peculiar ; planetary
systems .

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