4 citations · 5 across the 4 of their papers we have counts for
4 papers
Dust and Volatiles in the Disintegrating Comet C/2019 Y4 (ATLAS)
Ruining Zhao, Aigen Li, Bin Yang +4
C/2019 Y4 (ATLAS) is an Oort cloud comet with an orbital period of 5895. Starting in March 2020, its nucleus underwent disintegration. In order to investigate the…
Confirmation of a Sub-Saturn-size transiting exoplanet orbiting a G dwarf: TOI-1194 b and a very low mass companion star: TOI-1251 B from TESS
Jia-Qi Wang, Xiao-Jun Jiang, Jie Zheng +18
We report the confirmation of a sub-Saturn-size exoplanet, TOI-1194 b with a mass about , and a very low mass companion star with a mass of about $…
Discovery of An X-ray Photoionized Optical Nebula and A Radio Nebula Associated with the ULX NGC 4861 X-1
Hang Gong, Ryan Urquhart, Alexandr Vinokurov +5
We have conducted long-slit spectroscopic observations and analyzed archival radio data for the ultraluminous X-ray source (ULX) NGC 4861 X-1. Our spectral line analysis unveils th…
Chemical abundances of three new Ba stars from the Keck/HIRES spectra
Shuai Liu, Liang Wang, Jian-Rong Shi +4
Based on high resolution, high signal-to-noise (S/N) ratio spectra from Keck/HIRES, we have determined abundances of 20 elements for 18 Ba candidates. The parameter space of these…