Rebekah I. Dawson coauthored work with Daniel C. Fabrycky on separating real planetary orbital frequencies from sampling aliases in radial velocity data. Their method compares predicted alias amplitudes and phases with the observed spectrum, showing how observation timing can alter a physical interpretation.[ref]
Radial velocity planets de-aliased by Rebekah I. Dawson and Daniel C. Fabrycky. author list and the described study’s abstract or introductory account
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