Publication

3D spherical analysis of baryon acoustic oscillations

Anaïs Marie Rassat
2012
Journal paper

Abstract

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.

Official source

https://infoscience.epfl.ch/record/177397?ln=en

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3D spherical analysis of baryon acoustic oscillations

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