BICEP experiments
E651435
The BICEP experiments are a series of ground-based cosmic microwave background telescopes designed to measure polarization patterns in the early universe to study cosmic inflation.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| BICEP/Keck Array | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
cosmic microwave background experiment series
ⓘ
ground-based telescope program ⓘ |
| advantageOfSite |
low atmospheric water vapor
ⓘ
stable, dry, cold observing conditions ⓘ |
| aimsToMeasure |
B-mode polarization of the cosmic microwave background
ⓘ
E-mode polarization of the cosmic microwave background ⓘ |
| collaboratesWith | Planck mission NERFINISHED ⓘ |
| collaborationIncludes |
California Institute of Technology
NERFINISHED
ⓘ
Cardiff University NERFINISHED ⓘ Harvard–Smithsonian Center for Astrophysics NERFINISHED ⓘ Jet Propulsion Laboratory NERFINISHED ⓘ Stanford University NERFINISHED ⓘ University of British Columbia NERFINISHED ⓘ University of Minnesota NERFINISHED ⓘ University of Toronto NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dataUsedFor |
constraints on inflationary models
ⓘ
constraints on tensor-to-scalar ratio ⓘ measurements of gravitational lensing of the CMB ⓘ |
| designedTo | probe inflationary gravitational waves ⓘ |
| environment | Antarctic plateau NERFINISHED ⓘ |
| field |
astrophysics
ⓘ
cosmology ⓘ |
| frequencyCoverageIncludes |
150 GHz
ⓘ
220 GHz ⓘ 270 GHz ⓘ 95 GHz ⓘ |
| fullName | Background Imaging of Cosmic Extragalactic Polarization experiments NERFINISHED ⓘ |
| hasPart |
BICEP
NERFINISHED
ⓘ
BICEP Array NERFINISHED ⓘ BICEP1 NERFINISHED ⓘ BICEP2 NERFINISHED ⓘ BICEP3 NERFINISHED ⓘ Keck Array NERFINISHED ⓘ |
| locatedAt | Amundsen–Scott South Pole Station NERFINISHED ⓘ |
| notableEvent | 2014 announcement of BICEP2 B-mode detection later attributed largely to dust foregrounds ⓘ |
| notableResult | first high-sensitivity measurement of CMB B-mode polarization at degree scales ⓘ |
| observes |
large-angular-scale polarization patterns
ⓘ
microwave sky at degree angular scales ⓘ |
| operatedBy | BICEP/Keck collaboration NERFINISHED ⓘ |
| primaryScienceGoal | detect primordial B-mode polarization from inflation ⓘ |
| secondaryScienceGoal |
characterize Galactic foreground emission
ⓘ
measure lensing B-modes ⓘ |
| studies |
cosmic inflation
ⓘ
cosmic microwave background polarization ⓘ |
| uses |
bolometric detector arrays
ⓘ
cryogenic receivers ⓘ refracting telescopes ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
BICEP/Keck Array