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List of works by Siyi Xu

26Al IN THE EARLY SOLAR SYSTEM: NOT SO UNUSUAL AFTER ALL ⬇️

article

A dearth of small particles in the transiting material around the white dwarf WD 1145+017

article

A giant planet candidate transiting a white dwarf

scientific article published on 16 September 2020

A pilot search for evidence of extrasolar earth-analog plate tectonics ⬇️

article

A planetesimal orbiting within the debris disc around a white dwarf star

scientific article published in January 2019

An extreme-AO search for giant planets around a white dwarf ⬇️

scientific article published in Astronomy and Astrophysics

Discovery of molecular hydrogen in white dwarf atmospheres ⬇️

scientific article

Disk or Companion: Characterizing Excess Infrared Flux in Seven White Dwarf Systems with Near-infrared Spectroscopy

scientific article published on 6 June 2023

Elemental compositions of two extrasolar rocky planetesimals ⬇️

scientific article published in the Astrophysical Journal

Infrared Variability of Two Dusty White Dwarfs

scientific article published in the Astrophysical Journal

Spitzer observations of white dwarfs: the missing planetary debris around DZ stars ⬇️

scientific article published in the Astrophysical Journal

TTV constraints on additional planets in the WD 1856+534 system

scientific article published on 23 March 2023

The Hyades cluster: identification of a planetary system and escaping white dwarfs ⬇️

scientific article published in the Astrophysical Journal

The drop during less than 300 days of a dusty white dwarf's infrared luminosity ⬇️

article

Tumbling motion of 1I/‘Oumuamua and its implications for the body’s distant past

Two beyond-primitive extrasolar planetesimals ⬇️

scientific article published in the Astrophysical Journal

Two extrasolar asteroids with low volatile-element mass fractions ⬇️

scientific article published in the Astrophysical Journal

wdwarfdate: A Python Package to Derive Bayesian Ages of White Dwarfs

scientific article published on 20 July 2022

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