Monthly Notices of the Royal Astronomical Society Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2019, 483 (1), pp.370-380. ⟨10.1093/mnras/sty2857⟩ Monthly Notices of the Royal Astronomical Society, 2019, 483 (1), pp.370-380. ⟨10.1093/mnras/sty2857⟩