BINGO 21cm强度映射实验进展更新

Richard Battye; Ian Browne; Tianyue Chen; Clive Dickinson; Stuart Harper; Lucas Olivari; Michael Peel; Mathieu Remazeilles; Sambit Roychowdhury; Peter Wilkinson; Elcio Abdalla; Raul Abramo; Elisa Ferreira; Alex Wuensche; Thyrso Vilella; Manuel Caldas; Gonzalo Tancredi; Alexandre Refregier; Christian Monstein; Filipe Abdalla; Alkistis Pourtsidou; Bruno Maffei; Giampaolo Pisano; Yin-Zhe Ma

BINGO 21cm强度映射实验进展更新

宇宙学与河外天体物理 2016-10-24 v1

作者: Richard Battye , Ian Browne , Tianyue Chen , Clive Dickinson , Stuart Harper , Lucas Olivari , Michael Peel , Mathieu Remazeilles , Sambit Roychowdhury , Peter Wilkinson , Elcio Abdalla , Raul Abramo , Elisa Ferreira , Alex Wuensche , Thyrso Vilella , Manuel Caldas , Gonzalo Tancredi , Alexandre Refregier , Christian Monstein , Filipe Abdalla , Alkistis Pourtsidou , Bruno Maffei , Giampaolo Pisano , Yin-Zhe Ma

在 arXiv 上查看 ↗ PDF ↗

摘要

21cm强度映射是一种旨在测量密度涨落功率谱并推断宇宙学信息的新方法，特别是来自重子声学振荡(BAO)的信息。我们给出了由集成中性气体观测(BINGO)项目（这是一个单碟强度映射项目）的BAO进展更新。首先我们解释强度映射概念背后的基本思想，然后更新BINGO的仪器设计。我们还概述了计划进行的巡天及其预期科学产出，包括宇宙学参数的估计。

关键词

21cm强度映射 BINGO实验重子声学振荡功率谱宇宙学参数仪器设计巡天

引用

@article{arxiv.1610.06826,
  title  = {Update on the BINGO 21cm intensity mapping experiment},
  author = {Richard Battye and Ian Browne and Tianyue Chen and Clive Dickinson and Stuart Harper and Lucas Olivari and Michael Peel and Mathieu Remazeilles and Sambit Roychowdhury and Peter Wilkinson and Elcio Abdalla and Raul Abramo and Elisa Ferreira and Alex Wuensche and Thyrso Vilella and Manuel Caldas and Gonzalo Tancredi and Alexandre Refregier and Christian Monstein and Filipe Abdalla and Alkistis Pourtsidou and Bruno Maffei and Giampaolo Pisano and Yin-Zhe Ma},
  journal= {arXiv preprint arXiv:1610.06826},
  year   = {2016}
}

备注

8 pages, 4 figures, to be published in the Proceedings of Recontres de Moriond, La Thuille, 22-29 March 2014

BINGO 21cm强度映射实验进展更新

摘要

关键词

引用

备注

相关论文