ESO NTT 的 SOXS 光谱仪光学设计
天体物理仪器与方法
2018-09-06 v1
摘要
介绍了 SOXS 光谱仪光学设计的概览。SOXS (Son Of X-Shooter) 是 ESO 3.58 m NTT 望远镜的新型宽带、中分辨率 (R>4500) 光谱仪，预计 2021 年在拉西拉开始观测。SOXS 的光谱能力由两条不同的臂保证。UV-VIS (350–850 nm) 臂基于一种采用 4 块离子刻蚀高效透射光栅的新颖概念。NIR (800–2000 nm) 臂采用了在 X-Shooter 中成功应用的 '4C' 设计（Collimator Correction of Camera Chromatism，准直器校正相机色差）。其他光学子系统包括成像 Acquisition Camera、定标单元与狭缝前 Common Path。我们描述了这五个子系统的光学设计，并就其光谱格式、通量与光学质量方面的性能进行了报告。本工作是描述 SOXS 设计与性质系列贡献的一部分，正值其面临最终设计评审之际。
引用
@article{arxiv.1809.01521,
title = {Optical design of the SOXS spectrograph for ESO NTT},
author = {Ricardo Zanmar Sanchez and Matteo Munari and Adam Rubin and Sagi Ben-Ami and Anna Brucalassi and Hanindyo Kuncarayakti and Jani Achrén and Sergio Campana and Riccardo Claudi and Pietro Schipani and Matteo Aliverti and Andrea Baruffolo and Federico Biondi and Giulio Capasso and Rosario Cosentino and Francesco D'Alessio and Paolo D'Avanzo and Salvatore Scuderi and Fabrizio Vitali and José Antonio Araiza-Duran and Iair Arcavi and Andrea Bianco and Enrico Cappellaro and Mirko Colapietro and Massimo Della Valle and Oz Diner and Sergio D'Orsi and Daniela Fantinel and Johan Fynbo and Avishay Gal-Yam and Matteo Genoni and Ofir Hershko and Mika Hirvonen and Jari Kotilainen and Tarun Kumar and Marco Landoni and Jussi Lehti and Gianluca Li Causi and Luca Marafatto and Seppo Mattila and Giorgio Pariani and Giuliano Pignata and Michael Rappaport and Davide Ricci and Marco Riva and Bernardo Salasnich and Stephen Smartt and Massimo Turatto},
journal= {arXiv preprint arXiv:1809.01521},
year = {2018}
}
备注
9 pages, 9 figures, published in SPIE Proceedings 10702