id author title date pages extension mime words sentence flesch summary cache txt 9s161547f2n Andrew J. Bechter Enabling Doppler Spectroscopy at the Diffraction-Limit 2019 .txt text/plain 310 16 39 Finally, the use of single-mode fibers has unique optical consequences for the RV instrument not experienced by existing multi-modal instruments. In order to probe terrestrial planets, an RV sensitivity of 10cm/s is required, an order of magnitude improvement on existing instrument capabilities. cache/9s161547f2n.txt txt/9s161547f2n.txt