盖亚视向速度光谱仪
天体物理仪器与方法
2020-05-20 v1
摘要
本文介绍欧洲空间局盖亚任务中视向速度光谱仪（RVS）的规格、设计与研制。从银河系动力学建模中全六维相空间的基本原理出发，讨论了科学目标与衍生的顶层仪器需求，并简要描述了仪器的初始概念。论文主体为飞行版RVS的描述，涵盖光学设计、焦平面、探测与采集链，以及实际性能驱动因素与关键技术难点。在给出发射前性能预测后，论文以发射后研制与缓解策略，以及调试结束时的在轨性能概要作结。
引用
@article{arxiv.1804.09369,
title = {Gaia Radial Velocity Spectrometer},
author = {M. Cropper and D. Katz and P. Sartoretti and T. Prusti and J. H. J. de Bruijne and F. Chassat and P. Charvet and J. Boyadijan and M. Perryman and G. Sarri and P. Gare and M. Erdmann and U. Munari and T. Zwitter and M. Wilkinson and F. Arenou and A. Vallenari and A. Gómez and P. Panuzzo and G. Seabroke and C. Allende Prieto and K. Benson and O. Marchal and H. Huckle and M. Smith and C. Dolding and K. Janßen and Y. Viala and R. Blomme and S. Baker and S. Boudreault and F. Crifo and C. Soubiran and Y. Frémat and G. Jasniewicz and A. Guerrier and L. P. Guy and C. Turon and A. Jean-Antoine-Piccolo and F. Thévenin and M. David and E. Gosset and Y. Damerdji},
journal= {arXiv preprint arXiv:1804.09369},
year = {2020}
}
备注
19 pages, 20 figures. Associated with the Gaia Data Release 2