论文标题
詹姆斯·韦伯太空望远镜上近红外光谱仪的轨道上调试
In-orbit Commissioning of the Near-Infrared Spectrograph on the James Webb Space Telescope
论文作者
论文摘要
近红外光谱仪(NIRSPEC)是詹姆斯·韦伯(James Webb)太空望远镜上的四个焦点仪器之一,该仪器于2021年12月25日推出。我们概述了AS-RUN NIRSPEC调试活动的概述,特别强调了一系列活动的顺序,这些活动导致了所有硬件组件的验证NIRSpec的所有硬件组件。我们还讨论了NIRSPEC的机械,热和操作性,以及所有NIRSPEC观察模式的准备,以便在即将到来的JWST Science计划中使用。
The Near-Infrared Spectrograph (NIRSpec) is one of the four focal plane instruments on the James Webb Space Telescope which was launched on Dec. 25, 2021. We present an overview of the as-run NIRSpec commissioning campaign, with particular emphasis on the sequence of activities that led to the verification of all hardware components of NIRSpec. We also discuss the mechanical, thermal, and operational performance of NIRSpec, as well as the readiness of all NIRSpec observing modes for use in the upcoming JWST science program.