The relationship between Hα and logProt across (G – GRP) colour from Gaia DR3. Left: the rotation period distribution with (G – GRP) colourcoded by normalised Hα equivalent width. Right:
The relationship between Hα and logProt across (G – GRP) colour from Gaia DR3. Left: the rotation period distribution with (G – GRP) colourcoded by normalised Hα equivalent width. Right:
HCR sample on the mass–density diagram. The dots, connected by black dashed lines, are planet pairs that belong to this sample. The coloured dots represent those planets, for which we
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