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NR-code: Nonlinear reconstruction code

Posted: Sun Apr 29, 2018 12:39 am
by Ada Coda
NR-code: Nonlinear reconstruction code

Abstract: NR-code applies nonlinear reconstruction to the dark matter density field in redshift space and solves for the nonlinear mapping from the initial Lagrangian positions to the final redshift space positions; this reverses the large-scale bulk flows and improves the precision measurement of the baryon acoustic oscillations (BAO) scale.

Credit: Yu, Yu; Pen, Ue-Li; Zhu, Hong-Ming


Bibcode: 2018ascl.soft04015Y

ID: ascl:1804.015