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Siyi Xu, Ph.D. - Publications

Affiliations: 
2014 Astronomy University of California, Los Angeles, Los Angeles, CA 
Area:
Astronomy and Astrophysics
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30 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Putirka KD, Xu S. Polluted white dwarfs reveal exotic mantle rock types on exoplanets in our solar neighborhood. Nature Communications. 12: 6168. PMID 34728614 DOI: 10.1038/s41467-021-26403-8  0.413
2020 Vanderburg A, Rappaport SA, Xu S, Crossfield IJM, Becker JC, Gary B, Murgas F, Blouin S, Kaye TG, Palle E, Melis C, Morris BM, Kreidberg L, Gorjian V, Morley CV, et al. A giant planet candidate transiting a white dwarf. Nature. 585: 363-367. PMID 32939071 DOI: 10.1038/s41586-020-2713-y  0.68
2020 Klein B, Blouin S, Romani D, Zuckerman B, Melis C, Xu S, Dufour P, Genest-Beaulieu C, Bédard A, Jura M. Atmospheric Temperature Inversions and He i 5876 Core Profile Structure in White Dwarfs The Astrophysical Journal. 900: 2. DOI: 10.3847/1538-4357/Ab9B24  0.731
2020 Fortin-Archambault M, Dufour P, Xu S. Modeling of the Variable Circumstellar Absorption Features of WD 1145+017 The Astrophysical Journal. 888: 47. DOI: 10.3847/1538-4357/Ab585A  0.384
2019 Manser CJ, Gänsicke BT, Eggl S, Hollands M, Izquierdo P, Koester D, Landstreet JD, Lyra W, Marsh TR, Meru F, Mustill AJ, Rodríguez-Gil P, Toloza O, Veras D, Wilson DJ, ... ... Xu S, et al. A planetesimal orbiting within the debris disc around a white dwarf star. Science (New York, N.Y.). 364: 66-69. PMID 30948547 DOI: 10.1126/Science.Aat5330  0.463
2019 Xu S, Dufour P, Klein B, Melis C, Monson NN, Zuckerman B, Young ED, Jura MA. Compositions of Planetary Debris around Dusty White Dwarfs The Astronomical Journal. 158: 242. DOI: 10.3847/1538-3881/Ab4Cee  0.722
2019 Xu S, Hallakoun N, Gary B, Dalba PA, Debes J, Dufour P, Fortin-Archambault M, Fukui A, Jura MA, Klein B, Kusakabe N, Muirhead PS, Narita N, Steele A, Su KYL, et al. Shallow Ultraviolet Transits of WD 1145+017 The Astronomical Journal. 157: 255. DOI: 10.3847/1538-3881/Ab1B36  0.659
2019 Ertel S, Kamath D, Hillen M, Winckel Hv, Okumura J, Manick R, Boffin HMJ, Milli J, Bertrang GHM, Guzman-Ramirez L, Horner J, Marshall JP, Scicluna P, Vaz A, Villaver E, ... ... Xu S, et al. Resolved imaging of the AR Puppis circumbinary disk The Astronomical Journal. 157: 110. DOI: 10.3847/1538-3881/Aafe04  0.427
2019 Koch A, Xu S, Rich RM. Chemical composition of the outer halo globular cluster Palomar 15 Astronomy and Astrophysics. 627. DOI: 10.1051/0004-6361/201935467  0.429
2018 Leggett SK, Bergeron P, Subasavage JP, Dahn CC, Harris HC, Munn JA, Ables HD, Canzian BJ, Guetter HH, Henden AH, Levine SE, Luginbuhl CB, Monet AB, Monet DG, Pier JR, ... ... Xu S, et al. Distant White Dwarfs in the US Naval Observatory Flagstaff Station Parallax Sample The Astrophysical Journal Supplement Series. 239: 26. DOI: 10.3847/1538-4365/Aae7Ca  0.461
2018 Xu S, Su KYL, Rogers LK, Bonsor A, Olofsson J, Veras D, van Lieshout R, Dufour P, Green EM, Schlawin E, Farihi J, Wilson TG, Wilson DJ, Gänsicke BT. Infrared Variability of Two Dusty White Dwarfs The Astrophysical Journal. 866: 108. DOI: 10.3847/1538-4357/Aadcfe  0.469
2018 Farihi J, van Lieshout R, Cauley PW, Dennihy E, Su KYL, Kenyon SJ, Wilson TG, Toloza O, Gänsicke BT, von Hippel T, Redfield S, Debes JH, Xu S, Rogers L, Bonsor A, et al. Dust production and depletion in evolved planetary systems Monthly Notices of the Royal Astronomical Society. 481: 2601-2611. DOI: 10.1093/Mnras/Sty2331  0.452
2018 Rappaport S, Gary BL, Vanderburg A, Xu S, Pooley D, Mukai K. WD 1145+017: optical activity during 2016-2017 and limits on the X-ray flux Monthly Notices of the Royal Astronomical Society. 474: 933-946. DOI: 10.1093/Mnras/Stx2663  0.365
2018 Veras D, Xu S, Rebassa-Mansergas A. The critical binary star separation for a planetary system origin of white dwarf pollution Monthly Notices of the Royal Astronomical Society. 473: 2871-2880. DOI: 10.1093/Mnras/Stx2141  0.5
2016 Xu S, Jura M, Dufour P, Zuckerman B. EVIDENCE for GAS from A DISINTEGRATING EXTRASOLAR ASTEROID Astrophysical Journal Letters. 816. DOI: 10.3847/2041-8205/816/2/L22  0.619
2016 Hansen CJ, Rich RM, Koch A, Xu S, Kunder A, Ludwig HG. Chemical abundances in a high-velocity RR Lyrae star near the bulge Astronomy and Astrophysics. 590. DOI: 10.1051/0004-6361/201628279  0.479
2015 Jura M, Dufour P, Xu S, Zuckerman B, Klein B, Young ED, Melis C. Evidence for an anhydrous carbonaceous extrasolar minor planet Astrophysical Journal. 799. DOI: 10.1088/0004-637X/799/1/109  0.74
2015 Xu S, Ertel S, Wahhaj Z, Milli J, Scicluna P, Bertrang GHM. An extreme-AO search for giant planets around a white dwarf: VLT/SPHERE performance on a faint target GD 50 Astronomy and Astrophysics. 579. DOI: 10.1051/0004-6361/201526179  0.373
2014 Xu S, Jura M. The Drop During Less Than 300 Days Of A Dusty White Dwarf'S Infrared Luminosity The Astrophysical Journal. 792. DOI: 10.1088/2041-8205/792/2/L39  0.675
2014 Jura M, Klein B, Xu S, Young ED. A pilot search for evidence of extrasolar earth-analog plate tectonics Astrophysical Journal Letters. 791. DOI: 10.1088/2041-8205/791/2/L29  0.706
2014 Xu S, Jura M, Koester D, Klein B, Zuckerman B. Elemental compositions of two extrasolar rocky planetesimals Astrophysical Journal. 783. DOI: 10.1088/0004-637X/783/2/79  0.738
2013 Jura M, Xu S, Young ED. 26Al in the early solar system: Not so unusual after all Astrophysical Journal Letters. 775. DOI: 10.1088/2041-8205/775/2/L41  0.597
2013 Xu S, Jura M, Koester D, Klein B, Zuckerman B. Discovery of molecular hydrogen in white dwarf atmospheres Astrophysical Journal Letters. 766. DOI: 10.1088/2041-8205/766/2/L18  0.722
2013 Zuckerman B, Xu S, Klein B, Jura M. The Hyades Cluster: Identification of a Planetary System and Escaping White Dwarfs The Astrophysical Journal. 770: 140. DOI: 10.1088/0004-637X/770/2/140  0.747
2013 Xu S, Jura M, Klein B, Koester D, Zuckerman B. Two beyond-primitive extrasolar planetesimals Astrophysical Journal. 766. DOI: 10.1088/0004-637X/766/2/132  0.763
2012 Jura M, Xu S, Klein B, Koester D, Zuckerman B. Two extrasolar asteroids with low volatile-element mass fractions Astrophysical Journal. 750. DOI: 10.1088/0004-637X/750/1/69  0.745
2012 Xu S, Jura M. Spitzer Observations Of White Dwarfs: The Missing Planetary Debris Around Dz Stars The Astrophysical Journal. 745: 88. DOI: 10.1088/0004-637X/745/1/88  0.704
2012 Jura M, Xu S. Extrasolar Refractory-Dominated Planetesimals: an Assessment The Astronomical Journal. 145: 30. DOI: 10.1088/0004-6256/145/2/30  0.677
2012 Jura M, Xu S. Water Fractions in Extrasolar Planetesimals The Astronomical Journal. 143: 6. DOI: 10.1088/0004-6256/143/1/6  0.656
2010 Jura M, Xu S. The Survival Of Water Within Extrasolar Minor Planets The Astronomical Journal. 140: 1129-1136. DOI: 10.1088/0004-6256/140/5/1129  0.659
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