The Planck low frequency instrument

被引:0
|
作者
Mandolesi, N [1 ]
Bersanelli, M
Burigana, C
Villa, F
机构
[1] CNR, Ist Tesre, I-40126 Bologna, Italy
[2] CNR, IFC, I-20133 Milan, Italy
关键词
Cosmic Microwave Background; space missions; telescopes;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The Low Frequency Instrument (LFI) of the "Planck Surveyor" ESA mission will perform high-resolution imaging of the Cosmic Microwave Background anisotropies at four frequencies in the 30-100 GHz range. We review the LFI main scientific objectives, the current status of the instrument design and the on-going effort to develop software simulations of the LFI observations. In particular we discuss the design status of the PLANCK telescope, which is critical for reaching adequate effective angular resolution.
引用
收藏
页码:151 / 160
页数:10
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