SOXS: effects on optical performances due to gravity flexures, temperature variations, and subsystems alignment

Ground-based and Airborne Instrumentation for Astronomy VIII Pub Date : 2020-12-18 DOI:10.1117/12.2561576

R. Z. Sánchez, M. Aliverti, M. Munari, S. Campana, R. Claudi, P. Schipani, A. Baruffolo, S. Ben-Ami, F. Biondi, G. Capasso, R. Cosentino, F. D'Alessio, P. D’Avanzo, O. Hershko, H. Kuncarayakti, M. Landoni, G. Pignata, A. Rubin, S. Scuderi, F. Vitali, D. Young, J. Achr'en, J. A. Araiza-Durán, I. Arcavi, A. Brucalassi, R. Bruch, E. Cappellaro, M. Colapietro, M. Valle, M. D. Pascale, R. D. Benedetto, S. D'orsi, A. Gal-yam, M. Genoni, M. Hernandez, J. Kotilainen, G. Causi, S. Mattila, M. Rappaport, K. Radhakrishnan, Davide Ricci, M. Riva, B. Salasnich, S. Smartt, M. Stritzinger, Héctor Ventura

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引用次数: 11

Abstract

SOXS (Son Of X-Shooter) is the new medium resolution wide-band spectrograph to be installed at the 3.6m New Technology Telescope (NTT) in La Silla. SOXS will offer simultaneous wavelength coverage from 0.35 to 2.0 μm and will be dedicated to the study of transient and variable sources. While nominal optical performances of the system were presented in previous proceedings (Zanmar Sanchez et al. 2018), we here present a set of further analyses aimed to identify and quantify optical effects, due to changes in temperature and orientation of the instrument during alignment and operations.

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SOXS:由于重力弯曲、温度变化和子系统对准对光学性能的影响

SOXS (X-Shooter之子)是安装在La Silla的3.6米新技术望远镜(NTT)上的新型中分辨率宽带光谱仪。SOXS将同时提供从0.35到2.0 μm的波长覆盖，并将致力于瞬态和可变源的研究。虽然该系统的标称光学性能已在之前的论文中提出(Zanmar Sanchez et al. 2018)，但我们在此提出了一组进一步的分析，旨在识别和量化由于校准和操作期间仪器的温度和方向变化而产生的光学效应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Ground-based and Airborne Instrumentation for Astronomy VIII

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