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arXiv 2107.01638astro-ph.COastro-ph.IM
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BINGO项目VI:HI光环职业分布及模拟建筑

The BINGO Project VI: HI Halo Occupation Distribution and Mock Building

Jiajun Zhang, Pablo Motta, Camila P. Novaes, Filipe B. Abdalla, Andre A. Costa, Bin Wang, Zhenghao Zhu, Chenxi Shan, Haiguang Xu, Elcio Abdalla, Luciano Barosi,… 展开作者

Jiajun Zhang, Pablo Motta, Camila P. Novaes, Filipe B. Abdalla, Andre A. Costa, Bin Wang, Zhenghao Zhu, Chenxi Shan, Haiguang Xu, Elcio Abdalla, Luciano Barosi, Francisco A. Brito, Amilcar Queiroz, Thyrso Villela, Carlos A. Wuensche, Elisa G. M. Ferreira, Karin S. F. Fornazier, Alessandro Marins, Larissa Santos, Marcelo Vargas dos Santos, Ricardo G. Landim, Vincenzo Liccardo

摘要:

综合中性气体观测的重子声学振荡是一个射电望远镜,设计用于测量980 MHz至1260 MHz,观察中性氢(HI)21 cm线,并使用强度映射技术检测BAO(重子声学振荡)信号。在这里,我们提出了我们的方法来生成模拟地图的21厘米强度映射信号覆盖BINGO频率范围和相关的测试结果。(节录)

英文摘要:

BINGO (Baryon Acoustic Oscillations from Integrated Neutral Gas Observations.) is a radio telescope designed to survey from 980 MHz to 1260 MHz, observe the neutral Hydrogen (HI) 21-cm line and detect BAO (Baryon Acoustic Oscillation) signal with Intensity Mapping technique. Here we present our method to generate mock maps of the 21-cm Intensity Mapping signal covering the BINGO frequency range and related test results. (Abridged)

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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