High-resolution spectrograph for telescopes of moderate diameter

V. Panchuk; M. Yushkin; V. Klochkova; Yu. Verich; G. Yakopov

High-resolution spectrograph for telescopes of moderate diameter

Instrumentation and Methods for Astrophysics 2014-12-11 v1 Solar and Stellar Astrophysics

Authors: V. Panchuk , M. Yushkin , V. Klochkova , Yu. Verich , G. Yakopov

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 $\div$ 10850 \AA{}, echelle orders are overlapping for $\lambda <9000$ \AA{}.

Keywords

astronomical instrumentation and telescopes frequency comb spectroscopy solar instrument calibration

Cite

@article{arxiv.1412.3145,
  title  = {High-resolution spectrograph for telescopes of moderate diameter},
  author = {V. Panchuk and M. Yushkin and V. Klochkova and Yu. Verich and G. Yakopov},
  journal= {arXiv preprint arXiv:1412.3145},
  year   = {2014}
}

Comments

4 pages, 4 figures, Proceedings of International Conference "Physics and Evolution of Magnetic and Related Stars", Nizhnij Arkhyz, August 26-31, 2014. Eds: Yu.Yu. Balega, D.O. Kudryavtsev, I.I. Romanyuk

High-resolution spectrograph for telescopes of moderate diameter

Abstract

Keywords

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