DOI:
10.1017/S1743921313009071
IAA authors:
Amado, P.J.;Sánchez Carrasco, M.A.
Authors:
Quirrenbach A., Amado P.J., Caballero J.A., Mandel H., Mundt R., Reiners A., Ribas I., Sánchez Carrasco M.A., Seifert W., Azzaro M., Galadí D.
Journal:
Proceedings of the International Astronomical Union
Abstract:
CARMENES (Calar Alto high-Resolution search for M dwarfs with Exo-earths with Near-infrared and optical Echelle Spectrographs) will conduct a radial-velocity survey of ~ 300 M dwarfs with the 3.5m telescope at the Calar Alto Observatory. The CARMENES instrument is currently under construction; it consists of two independent échelle spectrographs, which together cover the wavelength range 0.55 - 1.7 μm at a spectral resolution of R = 82,000. The spectrographs and the fiber input are designed with a goal of 1m/s radial velocity precision using simultaneous calibration with emission-line lamps. Copyright © 2013, International Astronomical Union.
URL:
https://ui.adsabs.harvard.edu/#abs/2014IAUS..299..395Q/abstract
Keywords:
(stars:) planetary systems; Instrumentation: spectrographs; Stars: late-type; Techniques: radial velocities