Rapid early gas accretion for the inner Galactic disc - A case for a short accretion timescale Owain Snaith, Misha Haywood, Paola Di Matteo, Matthew Lehnert, David Katz and Sergey Khoperskov A&A, 659 (2022) A64 Published online: 07 March 2022 DOI: 10.1051/0004-6361/202039526