论文标题
在袜子的紫外线上进展
Progress on the UV-VIS arm of SOXS
论文作者
论文摘要
我们在X-Shooter(Soxs)的儿子的UV-Vis臂上介绍了我们的进度,这是NTT的新光谱仪。我们的设计将光谱带分解为四个子带,这些子带被成像到单个检测器上。每个频段都使用优化的高效率光栅以一阶(M = 1)运行。在上一篇论文中,我们介绍了概念和初步设计。 Soxs于2018年7月通过了最终的设计审查,进入了建筑阶段。在这里,我们介绍最终的设计,关键制造元素的表演以及组装中的进度。基于剩下的元素,视觉臂的预期吞吐量> 55%。本文伴随着一系列贡献,描述了Soxs仪器上的进度。
We present our progress on the UV-VIS arm of Son Of X-Shooter (SOXS), a new spectrograph for the NTT. Our design splits the spectral band into four sub-bands that are imaged onto a single detector. Each band uses an optimized high efficiency grating that operates in 1st order (m=1). In our previous paper we presented the concept and preliminary design. SOXS passed a Final Design Review in July 2018 and is well into the construction phase. Here we present the final design, performances of key manufactured elements, and the progress in the assembly. Based on the as-built elements, the expected throughput of the visual arm will be >55%. This paper is accompanied by a series of contributions describing the progress made on the SOXS instrument.