BICEP and the Keck Array are a series of cosmic microwave background (CMB) experiments deployed near the South Pole.
Notes on verification
Confirmed by multiple independent peer-reviewed arXiv sources describing BICEP and Keck Array as a series of CMB experiments located at the South Pole. [tier=unverified indep_score=0.5 clusters=1 claim_tier=everyday] [kind-backfill 2026-09-15: kind=empirical eligibility=high] [harvest 2026-09-23: +4 source(s) on new hosts; tier unverified->gold indep=1.0 clusters=5]
Sources
- BICEP and Keck Array (wikipedia)
- https://arxiv.org/pdf/1807.02199 (corroboration)
- https://arxiv.org/pdf/1502.00596 (corroboration)
- https://arxiv.org/pdf/1808.00569 (corroboration)
- https://www.nist.gov/measuring-cosmos/how-was-the-universe-born%253F/bicep-and-keck-array (corroboration)
- https://www.cfa.harvard.edu/facilities-technology/telescopes-instruments/bicep (corroboration)
- https://cmb.sites.stanford.edu/research/cmb-experiments/bicepkeck (corroboration)
- https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/bicep-a-cosmic-microwave-background-polarization-telescope-at-the-south-pole/2B0A82AD98605649F1BBDA8163CDB033 (corroboration)