136 citations · 171 across the 3 of their papers we have counts for
3 papers
astro-ph.EP2019★ 23 cited
Shallow Ultraviolet Transits of WD 1145+017
Siyi Xu, Na'ama Hallakoun, Bruce Gary +16
WD 1145+017 is a unique white dwarf system that has a heavily polluted atmosphere, an infrared excess from a dust disk, numerous broad absorption lines from circumstellar gas, and…
astro-ph.EP2017★ 136 cited
The Chemical Composition of an Extrasolar Kuiper-Belt-Object
S. Xu, B. Zuckerman, P. Dufour +3
The Kuiper Belt of our solar system is a source of short-period comets that may have delivered water and other volatiles to Earth and the other terrestrial planets. However, the di…
astro-ph.SR2015★ 12 cited
A Young White Dwarf with an Infrared Excess
S. Xu, M. Jura, B. Pantoja +4
Using observations of Spitzer/IRAC, we report the serendipitous discovery of excess infrared emission from a single white dwarf PG 0010+280. At a temperature of 27,220 K and a cool…