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Monthly Notices of the Royal Astronomical Society 493 (4) 6001 (2020)
https://doi.org/10.1093/mnras/staa584

The effect of a magnetic field on the dynamics of debris discs around white dwarfs

M A Hogg, R Cutter and G A Wynn
Monthly Notices of the Royal Astronomical Society 500 (3) 2986 (2020)
https://doi.org/10.1093/mnras/staa3316

Diffusion Coefficients in the Envelopes of White Dwarfs

R. A. Heinonen, D. Saumon, J. Daligault, C. E. Starrett, S. D. Baalrud and G. Fontaine
The Astrophysical Journal 896 (1) 2 (2020)
https://doi.org/10.3847/1538-4357/ab91ad

The frequency of gaseous debris discs around white dwarfs

Christopher J Manser, Boris T Gänsicke, Nicola Pietro Gentile Fusillo, et al.
Monthly Notices of the Royal Astronomical Society 493 (2) 2127 (2020)
https://doi.org/10.1093/mnras/staa359

Are exoplanetesimals differentiated?

Amy Bonsor, Philip J Carter, Mark Hollands, et al.
Monthly Notices of the Royal Astronomical Society 492 (2) 2683 (2020)
https://doi.org/10.1093/mnras/stz3603

Gaia white dwarfs within 40 pc – I. Spectroscopic observations of new candidates

P-E Tremblay, M A Hollands, N P Gentile Fusillo, et al.
Monthly Notices of the Royal Astronomical Society 497 (1) 130 (2020)
https://doi.org/10.1093/mnras/staa1892

Tidal disruption of planetary bodies by white dwarfs I: a hybrid sph-analytical approach

Uri Malamud and Hagai B Perets
Monthly Notices of the Royal Astronomical Society 492 (4) 5561 (2020)
https://doi.org/10.1093/mnras/staa142

An ultra-massive white dwarf with a mixed hydrogen–carbon atmosphere as a likely merger remnant

M. A. Hollands, P.-E. Tremblay, B. T. Gänsicke, et al.
Nature Astronomy 4 (7) 663 (2020)
https://doi.org/10.1038/s41550-020-1028-0

From hydrogen to helium: the spectral evolution of white dwarfs as evidence for convective mixing

Tim Cunningham, Pier-Emmanuel Tremblay, Nicola Pietro Gentile Fusillo, Mark Hollands and Elena Cukanovaite
Monthly Notices of the Royal Astronomical Society 492 (3) 3540 (2020)
https://doi.org/10.1093/mnras/stz3638

Constraining planet formation around 6–8 M⊙ stars

Dimitri Veras, Pier-Emmanuel Tremblay, J J Hermes, et al.
Monthly Notices of the Royal Astronomical Society 493 (1) 765 (2020)
https://doi.org/10.1093/mnras/staa241

White dwarf pollution by hydrated planetary remnants: hydrogen and metals in WD J204713.76–125908.9

Matthew J Hoskin, Odette Toloza, Boris T Gänsicke, et al.
Monthly Notices of the Royal Astronomical Society 499 (1) 171 (2020)
https://doi.org/10.1093/mnras/staa2717