42 citations
- Chinese Academy of SciencesCN11 papers
- National Astronomical ObservatoriesCN7 papers
- Kavli Institute for Theoretical SciencesCN6 papers
- University of Chinese Academy of SciencesCN6 papers
- Korea Astronomy and Space Science InstituteKR5 papers
- Korea University of Science and TechnologyKR5 papers
- Peking UniversityCN5 papers
- Shanghai Astronomical ObservatoryCN5 papers
- Physical Research LaboratoryIN4 papers
- Xinjiang Astronomical ObservatoryCN4 papers
- Yunnan UniversityCN4 papers
- Jet Propulsion LaboratoryUS3 papers
6 papers · 1 filter
Properties and Asteroseismological analysis of a new ZZ ceti discovered by TMTS
Jincheng Guo, Yanhui Chen, Xiaofeng Wang +24
Tsinghua university-Ma Huateng Telescope for Survey (TMTS) aims to discover rapidly evolving transients by monitoring the northern sky. The TMTS catalog is cross-matched with the w…
The preliminary statistical analysis of LAMOST DR8 low resolution AFGK stars
Yan hui Chen, Guang Wei Li, Hong Shu
We download the LAMOST DR8 low resolution catalog 6,478,063 AFGK tpye stars and plot the figures of effective temperature, gravitational acceleration, and metal abundance. Some sma…
Asteroseismology of the DAV star R808
Yanhui Chen, Hong Shu
The DAV star R808 was observed by 13 different telescopes for more than 170 hours in April 2008 on the WET run XCOV26. 25 independent pulsation frequencies were identified by this…
Application of a screened Coulomb potential in fitting the DAV star HS 0507+0434B
Yanhui Chen
We use \texttt{WDEC} to evolve grids of DAV star models adopting the element diffusion scheme with pure and screened Coulomb potential effect. The core compositions are thermonucle…
Asteroseismology of the DOV star PG 1159-035
Yanhui Chen
Grids of DOV star models are evolved by \texttt{WDEC} with fixed atmospheric constituent to the spectral values of = 50/33/17. The core compositions are from w…
Exploring the helium core of the delta Scuti star CoRoT 102749568 with asteroseismology
Xinghao Chen, Yan Li, Guifang Lin +2
Based on regularities in rotational splittings, we seek possible multiplets for the observed frequencies of CoRoT 102749568. Twenty-one sets of multiplets are identified, including…