A&a Manuscript No. Cross-correlation Radial Velocity Measurements of Chromospherically Active Binaries

Abstract

We present observational radial velocity curves for 12 chromospherically active binary systems and individual measurements for a further 5 systems. These binaries are Six of our target binaries do not agree with published ephemerides or orbital parameters. We also present a rigourous derivation of the resolution limit for binary star cross-correlation… (More)

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