Centre Inria de Paris

most citedOptimal Transport Reconstruction of Baryon Acoustic Oscillations

19 citations

researchers with a paper here

Bruno Lévy1 · h 3
F. Nikakhtar1 · h 9
R. Mohayaee1 · h 25
R. Sheth1 · h 70

collaborating institutions

Centre National de la Recherche ScientifiqueFR1 paper
Institut d'Astrophysique de ParisFR1 paper
Institut national de recherche en sciences et technologies du numériqueFR1 paper
Sorbonne UniversitéFR1 paper
The Abdus Salam International Centre for Theoretical Physics (ICTP)IT1 paper
University of PennsylvaniaUS1 paper
Yale UniversityUS1 paper

1 paper

astro-ph.CO2022★ 19 cited

Optimal Transport Reconstruction of Baryon Acoustic Oscillations

Farnik Nikakhtar, Ravi K. Sheth, Bruno Lévy +1

A weighted, semi-discrete, fast optimal transport (OT) algorithm for reconstructing the Lagrangian positions of proto-halos from their evolved Eulerian positions is presented. The…