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Full-Text Articles in Physical Sciences and Mathematics
A Collage Of Small Planets From The Lick–Carnegie Exoplanet Survey: Exploring The Super-Earth And Sub-Neptune Mass Regime, Jennifer Burt, Fabo Feng, Bradford Holden, Eric E. Mamajek, Chelsea X. Huang, Mickey M. Rosentha, Songhu Wang, R. Paul Butler, Steve S. Vogt, Gregory Laughlin, Gregory W. Henry, Johanna K. Teske, Sharon X. Wang, Jeffrey D. Crane, Steve A. Shectman
A Collage Of Small Planets From The Lick–Carnegie Exoplanet Survey: Exploring The Super-Earth And Sub-Neptune Mass Regime, Jennifer Burt, Fabo Feng, Bradford Holden, Eric E. Mamajek, Chelsea X. Huang, Mickey M. Rosentha, Songhu Wang, R. Paul Butler, Steve S. Vogt, Gregory Laughlin, Gregory W. Henry, Johanna K. Teske, Sharon X. Wang, Jeffrey D. Crane, Steve A. Shectman
Information Systems and Engineering Management Research Publications
Analysis of new precision radial velocity (RV) measurements from the Lick Automated Planet Finder and Keck HIRES has yielded the discovery of three new exoplanet candidates orbiting the nearby stars HD 190007 and HD 216520. We also report new velocities from the APF and the Planet Finder Spectrograph and updated orbital fits for the known exoplanet host stars GJ 686 and HD 180617. Of the newly discovered planets, HD 190007 b has a period of P = 11.72 days, an RV semiamplitude of K = 5.64 ± 0.55 m s−1, a minimum mass of Mpl = 16.46 ± 1.66 M⊕, …