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research article
3D spherical analysis of baryon acoustic oscillations
Context. Baryon acoustic oscillations (BAOs) are oscillatory features in the galaxy power spectrum which are used as a standard rod to measure the cosmological expansion. These have been studied in Cartesian space (Fourier or real space) or in spherical harmonic space in thin shells.
Type
research article
Web of Science ID
WOS:000303315400129
Authors
Publication date
2012
Published in
Volume
540
Article Number
A115
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
May 25, 2012
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