242 citations · 731 across the 11 of their papers we have counts for
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Retrieval of Precise Radial Velocities from Near-Infrared High Resolution Spectra of Low Mass Stars
Peter Gao, Peter Plavchan, Jonathan Gagné +21
Given that low-mass stars have intrinsically low luminosities at optical wavelengths and a propensity for stellar activity, it is advantageous for radial velocity (RV) surveys of t…
Precision near-infrared radial velocity instrumentation I: Absorption Gas Cells
Peter P. Plavchan, Guillem Anglada-Escude, Russel White +18
We have built and commissioned gas absorption cells for precision spectroscopic radial velocity measurements in the near-infrared in the H and K bands. We describe the construction…
Precision near-infrared radial velocity instrumentation II: Non-Circular Core Fiber Scrambler
Peter P. Plavchan, Michael Bottom, Peter Gao +18
We have built and commissioned a prototype agitated non-circular core fiber scrambler for precision spectroscopic radial velocity measurements in the near-infrared H band. We have…
Design and Construction of Absorption Cells for Precision Radial Velocities in the K Band using Methane Isotopologues
Guillem Anglada-Escudé, Peter Plavchan, Sean Mills +11
We present a method to optimize absorption cells for precise wavelength calibration in the near-infrared. We apply it to design and optimize methane isotopologue cells for precisio…