Machine Learning improved fits of the sound horizon at the baryon drag epoch

Preprint info:

IFT Number: IFT-UAM/CSIC-21-67
Arxiv URL: https://arxiv.org/abs/2106.00428

Publication Type: Preprint

Authors: Andoni Aizpuru, Ruben Arjona and Savvas Nesseris
Source: 2021