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Fig. 7


Distribution of normalised Hα luminosity as a function of vsini showing the distribution for the M dwarfs contained in the Carmencita catalogue (upper left), CARMENES GTO target sample (upper right), the Volume 14 sample (lower left) and the Volume 7 sample (lower right). Values of v sin i that are < 3 km s−1 are not shown and the number of points excluded are shown to the left of the dashed line. For Hα inactive stars, the value of LLbol where the numbers are placed in the figures are at the LLbol values that correspond to the detection limit of pEW(Hα) = −0.5Å.

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