Work

3D spherical analysis of baryon acoustic oscillations

Year: 2012

Type: article

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.

Source: Astronomy and Astrophysics

DOI: 10.1051/0004-6361/201118638

Authors: A. Rassat, A. Refregier

Institutions: Centre National de la Recherche Scientifique, Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA Paris-Saclay - Etablissement de Saclay, Astrophysique, Instrumentation et Modélisation, CEA Paris-Saclay, École Polytechnique Fédérale de Lausanne, ETH Zurich

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

Funders: National Science Foundation, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung

OpenAlex ID: W2104371935

FWCI: 3.664

Cites: 36

Cited by: 39

Related to: 10