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Planet Detectability in the Alpha Centauri System
(Institute of Physics Publishing, 2018)
We use more than a decade of radial-velocity measurements for α Cen A, B, and Proxima Centauri from the High Accuracy Radial Velocity Planet Searcher, CTIO High Resolution Spectrograph, and the Ultraviolet and Visual Echelle ...
Optimized trajectories to the nearest stars using lightweight high velocity photon sails
(IOP Publishing Ltd, 2017)
New means of interstellar travel are now being considered by various research teams, assuming lightweight spaceships to be accelerated via either laser or solar radiation to a significant fraction of the speed of light ...