1 citations · 1 across the 5 of their papers we have counts for
5 papers
White Dwarfs with Infrared Excess from DESI EDR
Ke-Yi Wang, Qiong Liu
Infrared (IR) excess emission around white dwarfs (WDs) is commonly attributed to circumstellar debris disks and/or low-mass companions, providing a unique window into the evolutio…
White Dwarfs with Infrared Excess from LAMOST Data Release 11
Keyi Wang, Qiong Liu, Siyi Xu +1
Infrared (IR) excess observed around white dwarfs (WDs) is typically attributed to companions or debris disks. These systems are interesting because they offer a unique opportunity…
Warm Debris Disk Candidates around Nearby FGK Stars from LAMOST DR12
Xing Luo, Qiong Liu
Warm debris disks around main-sequence stars trace late-stage terrestrial planet formation. Motivated by the need for systematic searches of such systems, we identify debris disk c…
WISE 12 micron search for exozodi candidates within 10 parsecs
Dong Huang, Qiong Liu, Mark C. Wyatt +1
The discovery of extra-terrestrial life is one of the ultimate goals for future exoplanet-seeking missions, with one major challenge being the presence of 'exozodiacal' dust near t…
First ALMA observations of the HD 105211 debris disc: A warm dust component close to a gigayear-old star
Qiancheng Yang, Qiong Liu, Grant M. Kennedy +4
Most debris discs consist of a gas-poor, cold dust belt located tens to hundreds of astronomical units away from the host star. Many cold dust belts exhibit distinct structures att…