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QMAP

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QMAP
Websitewww.physics.princeton.edu/cosmology/qmap/Edit this at Wikidata

QMAP was a balloon experiment to measure the anisotropy of thecosmic microwave background (CMB). It flew twice in 1996, and was used with an interlocking scan of the skies to produce CMB maps at angular scales between 0.7° and 9°.[1]

The gondola was later used for ground-based observations in theMAT/TOCO experiment.[2]

See also

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References

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  1. ^Devlin, Mark; de Oliveira-Costa, Angelica; Herbig, Tom; Miller, Amber; Netterfield, Barth; Page, Lyman; Tegmark, Max (1998-12-20). "Mapping the CMB I: the first flight of the QMAP experiment".The Astrophysical Journal.509 (2):L69 –L72.arXiv:astro-ph/9808043.doi:10.1086/311769.S2CID 221609363.
  2. ^Torbet, E.; Devlin, M. J.; Dorwart, W. B.; Herbig, T.; et al. (1999). "A Measurement of the Angular Power Spectrum of the Microwave Background Made from the High Chilean Andes".The Astrophysical Journal.521 (2):L79 –L82.arXiv:astro-ph/9905100.Bibcode:1999ApJ...521L..79T.doi:10.1086/312197.S2CID 16534514.
Effects
2023 map of the CMB.
2023 map of the CMB.
2023 map of theCMB.
Experiments
Space
Balloon
Ground


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