100 citations · 1.3k across the 50 of their papers we have counts for
29 papers · 1 filter
Searching for radio late-type dwarf stars in the GLEAM-X DR1 catalog
Qichen Huang, Biwei Jiang, Zehao Zhang +1
We have developed a new method of multi-wavelength data combination for the search of late-type radio dwarfs, and have put it into practice using GLEAM-X DR1 data. The initial samp…
Photochemical origin of SiC in the circumstellar envelope of carbon-rich AGB stars revealed by ALMA
Yanan Feng, Xiaohu Li, Tom J. Millar +16
Whether SiC is a parent species, that is formed in the photosphere or as a by-product of high-temperature dust formation, or a daughter species, formed in a chemistry driven by…
Evolved Massive Stars at Low-metallicity V. Mass-Loss Rate of Red Supergiant Stars in the Small Magellanic Cloud
Ming Yang, Alceste Z. Bonanos, Biwei Jiang +17
We assemble the most complete and clean red supergiant (RSG) sample (2,121 targets) so far in the Small Magellanic Cloud (SMC) with 53 different bands of data to study the MLR of R…
Identification and parameter determination of F-type Herbig stars from LAMOST DR8
Yun-Jin Zhang, A-Li Luo, Bi-Wei Jiang +5
We identify 20 F-type Herbig stars and provide a list of 22 pre-main-sequence candidates from LAMOST DR8. The effective temperature, distance, extinction, stellar luminosity, mass,…
Infrared Excess of a Large OB Star Sample
Dingshan Deng, Yang Sun, Tianding Wang +2
The infrared excess from OB stars are commonly considered as contributions from ionized stellar wind or circumstellar dust. With the newly published LAMOST-OB catalog and GOSSS dat…
Dependence of pulsation mode of Cepheids on metallicity
Zehao Zhang, Biwei Jiang, Yi Ren +2
The Cepheid variables in SMC, LMC, the Milky Way, M33 and M31 are used to examine the dependence of pulsation mode on metallicity which was previously found in red supergiants. The…