中文

西蒙斯天文台 90 与 150 GHz 通用焦平面模块

天体物理仪器与方法 2021-12-03 v1

摘要

西蒙斯天文台(SO)是位于智利阿塔卡马沙漠的一组望远镜,将对宇宙微波背景进行灵敏测量。SO 预计将解决一系列宇宙学与天体物理学问题。通用焦平面模块(UFM)排布于四台 SO 望远镜接收机焦平面上。UFM 有三种类型,每种包含观测 30 至 290~GHz 间两个谱段的跃变边缘传感器辐射热计。我们描述了新颖的中频 UFM,其瞄准 90 和 150~GHz 两个谱段,是 SO 宇宙学目标的核心。

关键词

引用

@article{arxiv.2112.01458,
  title  = {The 90 and 150 GHz universal focal-plane modules for the Simons Observatory},
  author = {Heather McCarrick and Kam Arnold and Zachary Atkins and Jason Austermann and Tanay Bhandarkar and Steve K. Choi and Cody J. Duell and Shannon M. Duff and Daniel Dutcher and Nicholas Galitzk and Erin Healy and Zachary B. Huber and Johannes Hubmayr and Bradley R. Johnson and Michael D. Niemack and Joseph Seibert and Maximiliano Silva-Feaver and Rita F. Sonka and Suzanne T. Staggs and Eve M. Vavagiakis and Yuhan Wang and Zhilei Xu and Kaiwen Zheng and Ningfeng Zhu},
  journal= {arXiv preprint arXiv:2112.01458},
  year   = {2021}
}

备注

submitted to JLTP