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Constraining the difference in convective blueshift between the components of alpha Centauri with precise radial velocities
(2002-04)
New radial velocities of Cen A & B obtained in the framework the Anglo-Australian Planet Search programme as well as in the CORALIE programme are added to those by Endl et al. (2001) to improve the precision of the orbital ...
Two New Planets from the Anglo-Australian Planet Search
(2001-07)
Precise Doppler measurements from the Anglo-Australian Telescope (AAT) UCLES spectrometer reveal periodic Keplerian velocity variations in the stars HD 160691 and HD 27442. HD 160691 has a period of 743 days, a semiamplitude ...