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Works (29)

Host star and exoplanet composition: Polluted white dwarf reveals depletion of moderately refractory elements in planetary material

Astronomy & Astrophysics
2025-01 | Journal article
Contributors: Claudia Aguilera-Gómez; Laura K. Rogers; Amy Bonsor; Paula Jofré; Simon Blouin; Oliver Shorttle; Andrew M. Buchan; Yuqi Li; Siyi Xu
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Crossref

Can tidal evolution lead to close-in planetary bodies around white dwarfs – I. Orbital period distribution

Monthly Notices of the Royal Astronomical Society
2025-01-23 | Journal article
Contributors: Yuqi Li; Amy Bonsor; Oliver Shorttle; Laura K Rogers
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Crossref

Simultaneous emission from dust and gas in the planetary debris orbiting a white dwarf

Monthly Notices of the Royal Astronomical Society: Letters
2024-11-28 | Journal article
Contributors: Laura K Rogers; Christopher J Manser; Amy Bonsor; Erik Dennihy; Simon Hodgkin; Markus Kissler-Patig; Samuel Lai; Carl Melis; Siyi Xu; Nicola Gentile Fusillo et al.
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Crossref

Semi-supervised spectral classification of DESI white dwarfs by dimensionality reduction

Monthly Notices of the Royal Astronomical Society
2024-11-15 | Journal article
Contributors: Xander Byrne; Amy Bonsor; Laura K Rogers; Christopher J Manser
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Crossref

Hunting for Polluted White Dwarfs and Other Treasures with Gaia XP Spectra and Unsupervised Machine Learning

The Astrophysical Journal
2024-08-01 | Journal article
Contributors: Malia L. Kao; Keith Hawkins; Laura K. Rogers; Amy Bonsor; Bart H. Dunlap; Jason L. Sanders; M. H. Montgomery; D. E. Winget
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Crossref

Seven white dwarfs with circumstellar gas discs II: tracing the composition of exoplanetary building blocks

Monthly Notices of the Royal Astronomical Society
2024-07-27 | Journal article
Contributors: L K Rogers; A Bonsor; S Xu; A M Buchan; P Dufour; B L Klein; S Hodgkin; M Kissler-Patig; C Melis; C Walton et al.
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Crossref

White dwarf constraints on geological processes at the population level

Monthly Notices of the Royal Astronomical Society
2024-07-05 | Journal article
Contributors: Andrew M Buchan; Amy Bonsor; Laura K Rogers; Marc G Brouwers; Oliver Shorttle; Pier-Emmanuel Tremblay
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Crossref

Modeling Circumstellar Gas Emission around a White Dwarf Using cloudy

The Astronomical Journal
2024-05-01 | Journal article
Contributors: Siyi 偲艺 Xu 许; Sherry Yeh; Laura. K. Rogers; Amy Steele; Erik Dennihy; Alexandra E. Doyle; P. Dufour; Beth L. Klein; Christopher J. Manser; Carl Melis et al.
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Crossref

The chemistry of extra-solar materials from white dwarf planetary systems

arXiv e-prints
2024-04 | Working paper
Contributors: Xu, Siyi; Rogers, Laura K.; Blouin, Simon
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NASA Astrophysics Data System

Seven white dwarfs with circumstellar gas discs I: white dwarf parameters and accreted planetary abundances

Monthly Notices of the Royal Astronomical Society
2023-11-27 | Journal article
Contributors: L K Rogers; A Bonsor; S Xu; P Dufour; B L Klein; A Buchan; S Hodgkin; F Hardy; M Kissler-Patig; C Melis et al.
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Crossref

WD 0141−675: a case study on how to follow-up astrometric planet candidates around white dwarfs

Monthly Notices of the Royal Astronomical Society
2023-10-28 | Journal article
Contributors: Laura K Rogers; John Debes; Richard J Anslow; Amy Bonsor; S L Casewell; Leonardo A Dos Santos; Patrick Dufour; Boris T. Gänsicke; Nicola Gentile Fusillo; Detlev Koester et al.
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Crossref

Characterizing the End Stage of Exoplanetary Systems

JWST Proposal. Cycle 2
2023-05 | Other
Contributors: Su, Kate Y. L.; Ballering, Nicholas; Bonsor, Amy; Rogers, Laura; Xu, Siyi
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NASA Astrophysics Data System

Sizing up silicates at six small stars: characterising planetary debris orbiting white dwarfs

JWST Proposal. Cycle 2
2023-05 | Other
Contributors: Swan, Andrew; Farihi, Jay; Rogers, Laura; Su, Kate Y. L.
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NASA Astrophysics Data System

Early Release Science of the exoplanet WASP-39b with JWST NIRCam

Nature
2023-02 | Journal article
Contributors: Ahrer, Eva-Maria; Stevenson, Kevin B.; Mansfield, Megan; Moran, Sarah E.; Brande, Jonathan; Morello, Giuseppe; Murray, Catriona A.; Nikolov, Nikolay K.; Petit dit de la Roche, Dominique J. M.; Schlawin, Everett et al.
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NASA Astrophysics Data System

Early Release Science of the exoplanet WASP-39b with JWST NIRISS

Nature
2023-02 | Journal article
Contributors: Feinstein, Adina D.; Radica, Michael; Welbanks, Luis; Murray, Catriona Anne; Ohno, Kazumasa; Coulombe, Louis-Philippe; Espinoza, Néstor; Bean, Jacob L.; Teske, Johanna K.; Benneke, Björn et al.
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NASA Astrophysics Data System

Early Release Science of the exoplanet WASP-39b with JWST NIRSpec G395H

Nature
2023-02 | Journal article
Contributors: Alderson, Lili; Wakeford, Hannah R.; Alam, Munazza K.; Batalha, Natasha E.; Lothringer, Joshua D.; Adams Redai, Jea; Barat, Saugata; Brande, Jonathan; Damiano, Mario; Daylan, Tansu et al.
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NASA Astrophysics Data System

Early Release Science of the exoplanet WASP-39b with JWST NIRSpec PRISM

Nature
2023-02 | Journal article
Contributors: Rustamkulov, Z.; Sing, D. K.; Mukherjee, S.; May, E. M.; Kirk, J.; Schlawin, E.; Line, M. R.; Piaulet, C.; Carter, A. L.; Batalha, N. E. et al.
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NASA Astrophysics Data System

Identification of carbon dioxide in an exoplanet atmosphere

Nature
2023-02 | Journal article
Contributors: JWST Transiting Exoplanet Community Early Release Science Team; Ahrer, Eva-Maria; Alderson, Lili; Batalha, Natalie M.; Batalha, Natasha E.; Bean, Jacob L.; Beatty, Thomas G.; Bell, Taylor J.; Benneke, Björn; Berta-Thompson, Zachory K. et al.
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NASA Astrophysics Data System

Asynchronous accretion can mimic diverse white dwarf pollutants II: water content

Monthly Notices of the Royal Astronomical Society
2022-12-30 | Journal article
Contributors: Marc G Brouwers; Andrew M Buchan; Amy Bonsor; Uri Malamud; Elliot Lynch; Laura Rogers; Detlev Koester
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Crossref

How diverse is the bulk composition of exoplanetary material?

HST Proposal
2022-06 | Other
Contributors: Rogers, Laura; Bonsor, Amy; Brouwers, Marc Gabriel; Dufour, Patrick; Kissler-Patig, Markus; Klein, Beth L.; Melis, Carl; Xu, Siyi; Zuckerman, Ben M.
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NASA Astrophysics Data System

Infrared Excesses Around Bright White Dwarfs from Gaia and unWISE. II

The Astrophysical Journal
2021-10 | Journal article
Contributors: Lai, Samuel; Dennihy, Erik; Xu, Siyi; Nitta, Atsuko; Kleinman, Scot; Leggett, S. K.; Bonsor, Amy; Hodgkin, Simon; Rebassa-Mansergas, Alberto; Rogers, Laura K.
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NASA Astrophysics Data System

The composition of exoplanetary bodies - as probed in accreting white dwarfs with gaseous emission

HST Proposal
2021-06 | Other
Contributors: Rogers, Laura; Bonsor, Amy; Dufour, Patrick; Kissler-Patig, Markus; Klein, Beth L.; Melis, Carl; Xu, Siyi; Zuckerman, Ben M.
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NASA Astrophysics Data System

Host-star and exoplanet compositions: a pilot study using a wide binary with a polluted white dwarf

Monthly Notices of the Royal Astronomical Society
2021-03-23 | Journal article
Contributors: Amy Bonsor; Paula Jofré; Oliver Shorttle; Laura K Rogers; Siyi Xu(许偲艺); Carl Melis
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Crossref

Serendipitous discovery of a dusty disc around WDJ181417.84−735459.83

Monthly Notices of the Royal Astronomical Society
2021-01-14 | Journal article
Contributors: E González Egea; R Raddi; D Koester; L K Rogers; F Marocco; W J Cooper; J C Beamin; B Burningham; A Day−Jones; J Forbrich et al.
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Crossref

Exocomets from a Solar System Perspective

Publications of the Astronomical Society of the Pacific
2020-10 | Journal article
Contributors: Strøm, Paul A.; Bodewits, Dennis; Knight, Matthew M.; Kiefer, Flavien; Jones, Geraint H.; Kral, Quentin; Matrà, Luca; Bodman, Eva; Capria, Maria Teresa; Cleeves, Ilsedore et al.
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NASA Astrophysics Data System

Near-infrared variability in dusty white dwarfs: tracing the accretion of planetary material

Monthly Notices of the Royal Astronomical Society
2020-05-11 | Journal article
Contributors: Laura K Rogers; Siyi Xu (许偲艺); Amy Bonsor; Simon Hodgkin; Kate Y L Su; Ted von Hippel; Michael Jura
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Crossref

Near-infrared observations of dusty white dwarfs

Proceedings of the International Astronomical Union
2019-10 | Journal article
Contributors: Laura K. Rogers; Siyi Xu; Amy Bonsor; Simon Hodgkin; Kate Y. L. Su; Ted von Hippel; Michael Jura
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Crossref

Dust production and depletion in evolved planetary systems

Monthly Notices of the Royal Astronomical Society
2018-12 | Journal article
Contributors: Farihi, J.; van Lieshout, R.; Cauley, P. W.; Dennihy, E.; Su, K. Y. L.; Kenyon, S. J.; Wilson, T. G.; Toloza, O.; Gänsicke, B. T.; von Hippel, T. et al.
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NASA Astrophysics Data System

Infrared Variability of Two Dusty White Dwarfs

The Astrophysical Journal
2018-10 | Journal article
Contributors: Xu, Siyi; Su, Kate Y. L.; Rogers, L. K.; Bonsor, Amy; Olofsson, Johan; Veras, Dimitri; van Lieshout, Rik; Dufour, Patrick; Green, Elizabeth M.; Schlawin, Everett et al.
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NASA Astrophysics Data System

Peer review (1 review for 1 publication/grant)

Review activity for Nature (1)