Toward a 10,000-element B-Mode Experiment
Abstract In this paper, we introduce two compact, large-throughput CMB polarimeter designs (POLAR1 and BICEP3). These pathfinder experiments will pave the way for a comprehensive multi-frequency South Pole B-mode survey that, when jointly analyzed with arcminute-scale polarization data, can conclusi...
Published in: | Proceedings of the International Astronomical Union |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
2012
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s1743921312016717 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921312016717 |
Summary: | Abstract In this paper, we introduce two compact, large-throughput CMB polarimeter designs (POLAR1 and BICEP3). These pathfinder experiments will pave the way for a comprehensive multi-frequency South Pole B-mode survey that, when jointly analyzed with arcminute-scale polarization data, can conclusively answer the question whether there is an appreciable fraction (>1%) of the primordial perturbations in the form of tensor modes (gravitational waves). |
---|