2014•arXiv (Cornell University)Open access
High-resolution spectrograph for telescopes of moderate diameter
В. Е. Панчук, M. V. Yushkin, В. Г. Клочкова, Yu. B. Verich, G. V. Yakopov
Open full text 0 citations
Abstract
A base model of the high-resolution fiber-fed spectrograph is developed. In combination with the SAO 1-meter telescope the spectrograph has the following parameters: spectral resolution R=45000, the number of simultaneous registered orders is 86 within spectral region 3850$÷$10850 Å, echelle orders are overlapping for $λ<9000$ Å.
Open-access reader