Qubic - the q&u bolometric interferometer for cosmology - a novel way to look at the polarized cosmic microwave background
Abstract:
In this paper we describe QUBIC, an experiment that takes up the challenge posed by the detection of primordial gravitational waves with a novel approach, that combines the sensitivity of state-of-the art bolometric detectors with the systematic effects control typical of interferometers. The so-called “self-calibration” is a technique deeply rooted in the interferometric nature of the instrument and allows us to clean the measured data from instrumental effects. The first module of QUBIC is a dual band instrument (150 GHz and 220 GHz) that will be deployed in Argentina during the Fall 2018.
Año de publicación:
2017
Keywords:
Fuente:

Tipo de documento:
Conference Object
Estado:
Acceso restringido
Áreas de conocimiento:
- Rayo cósmico
- Ciencia planetaria
Áreas temáticas:
- Física
- Astronomía y ciencias afines
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