CMB polarization with BICEP2 and keck-array

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

BICEP2 is an evolution from the highly successful BICEP CMB polarization experiment. In turn Keck-Array is an array of BICEP2 like receivers to achieve an additional increase in sensitivity. All these experiments are located at the South Pole in Antarctica and target the CMB B-mode polarization signal which is predicted to exist in many simpler models of Inflation at angular scales of several degrees. The design and performance of BICEP2 and Keck-Array is described and some preliminary polarization maps are presented.

Original languageEnglish (US)
Title of host publicationAstrophysics from Antarctica
EditorsMichael G. Burton, Xiangqun Cui, Nicholas F. H. Tothill
Pages68-75
Number of pages8
EditionS288
DOIs
StatePublished - Aug 2012

Publication series

NameProceedings of the International Astronomical Union
NumberS288
Volume8
ISSN (Print)1743-9213
ISSN (Electronic)1743-9221

Keywords

  • Antarctica
  • CMB
  • Polarization

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