论文标题
QUBIC的状态，宇宙学的Q＆U降射测量干涉仪
Status of QUBIC, the Q&U Bolometric Interferometer for Cosmology
论文作者
论文摘要
宇宙学（Qubic）的Q＆U U骨测量干涉仪是一种新颖的偏振计，用于测量$ B $模式的宇宙微波背景（CMB），这是观察宇宙学的主要挑战之一。该信号有望达到数十万个NK的顺序，容易产生仪器系统效应，并受到各种天体物理前景污染，这些前景只能通过多核电观测来控制。 Qubic旨在通过一种新型方法来解决这些观察性问题，该方法将干涉仪的优势与宽带探测器的控制范围探测器相结合，以宽波段的宽带，背景限制的灵敏度。
The Q&U Bolometric Interferometer for Cosmology (QUBIC) is a novel kind of polarimeter optimized for the measurement of the $B$-mode polarization of the Cosmic Microwave Background (CMB), which is one of the major challenges of observational cosmology. The signal is expected to be of the order of a few tens of nK, prone to instrumental systematic effects and polluted by various astrophysical foregrounds which can only be controlled through multichroic observations. QUBIC is designed to address these observational issues with a novel approach that combines the advantages of interferometry in terms of control of instrumental systematics with those of bolometric detectors in terms of wide-band, background-limited sensitivity.
