34 citations · 146 across the 11 of their papers we have counts for
11 papers
Evolution of Non-parametric Morphology of Galaxies in the JWST CEERS Field at 0.8-3.0
Yao Yao, Jie Song, Xu Kong +3
Galaxy morphology is one of the most fundamental ways to describe galaxy properties, but the morphology we observe may be affected by wavelength and spatial resolution, which may i…
The ISM scaling relations using inner HI and an application of estimating dust mass
Fujia Li, Jing Wang, Fengwei Xu +4
We select a disk-like galaxy sample with observations of the , and dust from Herschel Reference Survey (HRS), and derive inner HI masses within the optical radius. We f…
Discovery of a Bimodal Environmental Distribution of Compact Ellipticals in the Local Universe
Guangwen Chen, Hong-Xin Zhang, Xu Kong +5
Low-mass compact stellar systems (CSSs; 10 M) are thought to be a mixed bag of objects with various formation mechanisms. Previous surveys of CSSs…
The Role of Inner HI Mass in Regulating the Scatter of the Mass-Metallicity Relation
Xinkai Chen, Jing Wang, Xu Kong
We use 789 disk-like, star-forming galaxies (with 596 HI detections) from HI follow-up observations for the SDSS-IV MaNGA survey to study the possible role of inner HI gas in causi…
The Size-Mass Relation of Post-Starburst Galaxies in the Local Universe
Xinkai Chen, Zesen Lin, Xu Kong +3
We present a study of the size--mass relation for local post-starburst (PSB) galaxies at selected from the Sloan Digital Sky Survey Data Release 8. We find that PSB…
Spatially resolved mass-metallicity relation at z~0.26 from the MUSE-Wide Survey
Yao Yao, Guangwen Chen, Haiyang Liu +5
Aims: There is a spatially resolved star-forming main sequence (rSFMS) and mass-metallicity relation (rMZR) of galaxies in local universe. We know that the global mass-metallicity…
Sub-galactic scaling relations with T-based metallicity of low metallicity regions in galaxies: metal-poor gas inflow may have important effects?
Yao Yao, Haiyang Liu, Xu Kong +7
The scaling relationship is a fundamental probe of the evolution of galaxies. Using the integral field spectroscopic data from the Mapping Nearby Galaxies at Apache Point Observato…
The Most Predictive Physical Properties for the Stellar Population Radial Profiles of Nearby Galaxies
Guangwen Chen, Hong-Xin Zhang, Xu Kong +5
We present a study on the radial profiles of D4000,luminosity-weighted stellar ages ,and luminosity-weighted stellar metallicities of 3654 nearby galaxies($0.01<z<0.…
The growth of bulges and discs in relatively HI-rich galaxies: indication from HI scaling relations
Xinkai Chen, Jing Wang, Xu Kong +3
We study the relation between the properties of the bulge/disc components and the HI mass fraction of galaxies. We find that at fixed stellar mass, disc colours are correlated with…
The Third Data Release of the Beijing-Arizona Sky Survey
Hu Zou, Xu Zhou, Xiaohui Fan +45
The Beijing-Arizona Sky Survey (BASS) is a wide and deep imaging survey to cover a 5400 deg area in the Northern Galactic Cap with the 2.3m Bok telescope using two filters (…
What determines the local metallicity of galaxies: global stellar mass, local stellar mass surface density or star formation rate?
Yulong Gao, Enci Wang, Xu Kong +8
The metallicity and its relationship with other galactic properties is a fundamental probe of the evolution of galaxies. In this work, we select about 750,000 star-forming spatial…