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The HARPS search for southern extra-solar planets. XXXI. Magnetic activity cycles in solar-type stars: statistics and impact on precise radial velocities
Planetary systems – Stars: activity – Stars: chromospheres – Line: profi les – Techniques: radial velocities – Techniques:spectroscopic
2011/10/17
Context. Searching for extrasolar planets through radial velocity measurements relies on the stability of stellar photospheres. Aims. We aim at characterizing the statistical properties of magnetic ac...
WIYN Open Cluster Study. XXXVIII. Stellar Radial Velocities in the Young Open Cluster M35 (NGC 2168)
open clusters and associations individual (NGC 2168) - (stars:) binaries spectroscopic
2010/3/8
We present 5201 radial-velocity measurements of 1144 stars, as part of an ongoing study of the young (150 Myr) open cluster M35 (NGC 2168). We have observed M35 since 1997, using the Hydra Multi-Objec...
Precision Radial Velocities for the Kepler Era。
Modeling the radial velocities and proper motions of herbig-haro objects
radial velocities herbig-haro objects proper motions
2009/6/10
Modeling the radial velocities and proper motions of herbig-haro objects。
Radial velocities, binarity, and kinematic membership in open clusters with blue straggler candidates
Radial velocities binarity kinematic membership open clusters
2009/6/10
Radial velocities, binarity, and kinematic membership in open clusters with blue straggler candidates。