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arXiv 1807.08017astro-ph.IM
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Maunakea光谱探测器(MSE)仪器套件

Maunakea Spectroscopic Explorer (MSE) Instrumentation Suite

Alexis Hill, Nicolas Flagey, Alan McConnachie, Rick Murowinski, Kei Szeto

摘要:

Maunakea光谱探测器(MSE)将取代现有的3.6米加拿大法国夏威夷望远镜,成为一个专用的宽视场高度多路复用光纤馈电光谱设施。MSE能够以两种分辨率模式同时观测4000多个科学目标。本文介绍了独特的仪器系统的能力和它的组成部分,从望远镜的主焦点,并在摄谱仪套件结束。仪器系统组件已完成其概念设计,包括Sphinx定位器系统、光纤传输系统、低/中分辨率和高分辨率光谱仪以及校准系统。这些组件将单独采购,项目负责其集成和随后的整体系统性能。本文介绍了从系统的角度来看,特定的设计和接口的组件上施加的限制,额外的接口和集成的考虑。

英文摘要:

The Maunakea Spectroscopic Explorer (MSE) is replacement of the existing 3.6-m Canada France Hawaii Telescope into a dedicated wide field highly multiplexed fiber fed spectroscopic facility. MSE is capable of observing over four thousand science targets simultaneously in two resolution modes. The paper describes the unique instrument system capabilities and its components starting from the telescope prime focus and ending at the spectrograph suite. The instrument system components have completed their conceptual designs and they include a Sphinx positioner system, fiber transmission system, low/moderate resolution and high resolution spectrographs and a calibration system. These components will be procured separately and the Project is responsible for their integration and the overall system performance afterward. The paper describes from a system perspective the specific design and interface constraints imposed on the components given the extra interface and integration considerations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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