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Paper: The High-Resolution Fiber-Fed Echelle Spectrograph for the SAO RAS 6-m Telescope: First Spectra
Volume: 518, Physics of Magnetic Stars
Page: 242
Authors: Valyavin, G. G.; Musaev, F. A.; Perkov, A. V.; Bychkov, V. D.; Yushkin, M. V.; Galazutdinov, G. A.; Drabek, V. S.; Shergin, V. S.; Sazonenko, D. A.; Kukushkin, D. E.; Bakholdin,A. V.; Bertaux, J. -L.; Tavrov, A. V.; Korablev, O. I.; Starkov, A. A.; Arkhipova, L. N.; Larionov, S.; Semenko, E. A.; Burlakova, T. E.; Kravchenko, V. M.; Kudryavtsev, D. O.; Pritychenko, A. M.; Kryukov, P. G.; Semjonov, S. L.; Valeev, A. F.; Romanyuk, I. I.; Fabrika, S. N.
Abstract: We present first version of a high-resolution (R50000–100000) fiber-fed spectrograph for studies of exoplanets, asteroseismological studies, studies of stellar magnetism, active nuclei of bright galaxies, interstellar medium, etc. The operating wavelength region spans from 4000 to 7500Å. The instrument supports three main regimes of spectroscopic observations: traditional spectroscopy; high-precision spectroscopy, and spectropolarimetry.
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