AS
Andrew Swan
astro-ph.SRastro-ph.EPastro-ph.IMastro-ph.GAastro-ph.HEcircumstellar mattermagnetohydrodynamicsphysics.plasm-phplanetary systemsstability
On Valency
published · living versionsW_d7b7fmp9·v1 · currentpublished
The DESI Early Data Release White Dwarf Catalogue
with Christopher J. Manser, Paula Izquierdo, Boris T. Gänsicke, Detlev Koester +49
1 version
W_p4x6td4m·v1published
Preprints & journals
38 papers in the corpus · 2018–2026Predictions for an unseen third planet in the WISPIT 2 system2610.30115v1 · Amena Faruqi, Farzana Meru, Gabriel-Dominique Marleau et al.2026 · 0 citationsarXivon Valency
Discovery of a second-generation planet candidate accreting onto a white dwarf2610.07161v1 · Jamie T. Williams, Boris T. Gansicke, Nicholas C. Stone et al.2026 · 1 citationarXiv
Planetary Accretion Is Less Frequent in Wide Binaries: Evidence from Metal-Enriched White Dwarfs in DESI DR12609.11798v1 · Siyi Xu, Laura. K. Rogers, Joan Najita et al.2026 · 0 citationsarXiv
The DESI Data Release 1 white dwarf catalogue2609.04314v1 · Andrew Swan, Boris T. Gansicke, Paula Izquierdo et al.2026 · 0 citationsarXiv
1000 cataclysmic variables identified from DESI spectroscopy2607.22836v1 · K. Inight, B. T. Gansicke, A. Aungwerojwit et al.2026 · 0 citationsarXiv
First planetesimals from DESI DR1: 12 highly metal-rich white dwarfs2607.14251v2 · Paula Izquierdo, Andrew Swan, Boris T. Gansicke et al.2026 · 0 citationsMonthly Notices of the Royal Astronomical Society, Volume 551, Issue 1, id.stag1353, 33 pp., September 2026
I Can Do It With A Broken Planetesimal: Characterising the planetary debris in heavily polluted cool white dwarfs2607.12070v1 · Anna-Maria Cutolo, Boris T. Gansicke, Andrew Swan et al.2026 · 0 citationsMon Not R Astron Soc (2026)
Spectroscopic Monitoring of Metal Lines in Polluted White Dwarfs2607.00192v1 · Laura K. Rogers, Michael M. Shara, Amy Bonsor et al.2026 · 0 citationsarXiv
White dwarf planetary systems in the ultraviolet2605.26152v1 · Jamie Williams, Amy Bonsor, Boris Gansicke et al.2026 · 0 citationsarXiv
From Hubble to HWO: Bridging the Frontier of White Dwarf Exoplanet Science2605.26142v1 · Laura K. Rogers, Siyi Xu, Martin Barstow et al.2026 · 0 citationsarXiv
Do White Dwarfs Sample Water-Rich Planetary Material?2508.20172v1 · Isabella L. Trierweiler, Carl Melis, 'Erika Le Bourdais et al.2025 · 2 citationsarXiv
Activity in White Dwarf Debris Disks I: Spitzer Legacy Reveals Variability Incompatible with the Canonical Model2508.13119v1 · Hiba Tu Noor, Jay Farihi, Scott J. Kenyon et al.2025 · 0 citationsarXiv
Subtle and Spectacular: Diverse White Dwarf Debris Disks Revealed by JWST2501.18338v1 · J. Farihi, K.Y.L. Su, C. Melis et al.2025 · 21 citationsarXiv
Simultaneous emission from dust and gas in the planetary debris orbiting a white dwarf2412.07647v1 · Laura K. Rogers, Christopher J. Manser, Amy Bonsor et al.2024 · 10 citationsarXiv
PEWDD: A database of white dwarfs enriched by exo-planetary material2409.16046v1 · Jamie Williams, Boris Gaensicke, Andrew Swan et al.2024 · 30 citationsA&A 691, A352 (2024)
The frequency of transiting planetary systems around polluted white dwarfs2407.21743v1 · Akshay Robert, Jay Farihi, Vincent Van Eylen et al.2024 · 8 citationsarXiv
Long-term variability in debris transiting white dwarfs2404.04422v1 · Amornrat Aungwerojwit, Boris T. Gaensicke, Vikram S. Dhillon et al.2024 · 18 citationsarXiv
The DESI Early Data Release White Dwarf Catalogue2402.18641v1 · Christopher J. Manser, Paula Izquierdo, Boris T. Gansicke et al.2024 · 21 citationsarXivon Valency
The frequency of metal-enrichment of cool helium-atmosphere white dwarfs using the DESI Early Data Release2402.18644v1 · Christopher J. Manser, Boris T. Gansicke, Paula Izquierdo et al.2024 · 12 citationsarXiv
The Morphology of Asteroidal Dust Around White Dwarf Stars: Optical and Near-infrared Pulsations in G29-382401.02558v1 · T. von Hippel, J. Farihi, J. L. Provencal et al.2024 · 0 citationsarXiv
The first white dwarf debris disk observed by JWST2310.09355v3 · Andrew Swan, Jay Farihi, Kate Y. L. Su et al.2023 · 0 citationsarXiv
Planetesimals at DZ stars I: chondritic compositions and a massive accretion event2309.06467v1 · Andrew Swan, Jay Farihi, Carl Melis et al.2023 · 25 citationsarXiv
An emerging and enigmatic spectral class of isolated DAe white dwarfs2307.09186v2 · Abbigail K. Elms, Pier-Emmanuel Tremblay, Boris T. Gansicke et al.2023 · 8 citationsMNRAS, 524, 4996 (2023)
The SNIa Runaway LP 398-9: Detection of Circumstellar Material and Surface Rotation2110.06935v2 · Vedant Chandra, Hsiang-Chih Hwang, Nadia L. Zakamska et al.2021 · 16 citationsarXiv
Relentless and Complex Transits from a Planetesimal Debris Disk2109.06183v3 · J. Farihi, J. J. Hermes, T. R. Marsh et al.2021 · 48 citationsarXiv
Collisions in a gas-rich white dwarf planetary debris disc.34248393 · Swan, Andrew, Kenyon, Scott J, Farihi, Jay et al.2024 · 29 citationsMonthly notices of the Royal Astronomical Society. 2021;506(1):432-440
A CHEOPS White Dwarf Transit Search2105.07987v1 · Brett M. Morris, Kevin Heng, Alexis Brandeker et al.2021 · 18 citationsA&A 651, L12 (2021)
8.9-hr Rotation in the Partly Burnt Runaway Stellar Remnant LP 40-365 (GD 492)2105.06480v1 · J. J. Hermes, Odelia Putterman, Mark A. Hollands et al.2021 · 13 citationsarXiv
Carbon-enhanced stars with short orbital and spin periods2105.00036v3 · L. J. Whitehouse, J. Farihi, I. D. Howarth et al.2021 · 11 citationsarXiv
White dwarf pollution by hydrated planetary remnants: Hydrogen and Metals in WD J204713.76-125908.92009.05053v1 · Matthew J. Hoskin, Odette Toloza, Boris T. Gansicke et al.2020 · 48 citationsarXiv
Emission from elliptical streams of dusty debris around white dwarfs2006.07639v1 · C. J. Nixon, J. E. Pringle, E. R. Coughlin et al.2020 · 13 citationsarXiv
The dust never settles: collisional production of gas and dust in evolved planetary systems2006.05999v2 · Andrew Swan, Jay Farihi, Thomas G. Wilson et al.2020 · 43 citationsarXiv
The magnetorotational instability prefers three dimensions.32082064 · Oishi, Jeffrey S, Vasil, Geoffrey M, Baxter, Morgan et al.2021 · 9 citationsProceedings. Mathematical, physical, and engineering sciences. 2020;476(2233):20190622
Interpretation and diversity of exoplanetary material orbiting white dwarfs1908.08047v1 · Andrew Swan, Jay Farihi, Detlev Koester et al.2019 · 79 citationsarXiv
The unbiased frequency of planetary signatures around single and binary white dwarfs using and 1904.05891v1 · Thomas G. Wilson, Jay Farihi, Boris T. Gansicke et al.2019 · 102 citationsarXiv
Astro 2020 Science White Paper: Evolved Planetary Systems around White Dwarfs1904.04839v2 · Boris Gaensicke, Martin Barstow, Amy Bonsor et al.2019 · 0 citationsarXiv
Most white dwarfs with detectable dust discs show infrared variability1901.09468v1 · Andrew Swan, Jay Farihi, Thomas G. Wilson2019 · 46 citationsarXiv
Dust Production and Depletion in Evolved Planetary Systems1808.09967v1 · J. Farihi, R. van Lieshout, P. W. Cauley et al.2018 · 48 citationsarXiv
Career total: at least 62 works. 38 are in this corpus.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.