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- Beijing Normal UniversityCN29 papers
- Chinese Academy of SciencesCN23 papers
- National Astronomical ObservatoriesCN23 papers
- University of Chinese Academy of SciencesCN14 papers
- Zhejiang LabCN11 papers
- Guizhou Normal UniversityCN9 papers
- Purple Mountain ObservatoryCN8 papers
- Nanjing UniversityCN7 papers
- Central China Normal UniversityCN6 papers
- China West Normal UniversityCN6 papers
- Dezhou UniversityCN6 papers
- Peking UniversityCN5 papers
5 papers · 1 filter
Searching for Galactic Red Supergiants with Gaia RVS Spectra
Zehao Zhang, Biwei Jiang, Yi Ren +2
Red supergiants (RSGs) are essential to understanding the evolution and the contribution to the interstellar medium of massive stars. However, the number of identified RSGs within…
Reliable and superior elliptic Fourier descriptor normalization and its application software ElliShape with efficient image processing
Hui Wu, Jia-Jie Yang, Chao-Qun Li +3
Elliptic Fourier analysis (EFA) is a powerful tool for shape analysis, which is often employed in geometric morphometrics. However, the normalization of elliptic Fourier descriptor…
FAST Observations of Four Comets to Search for the Molecular Line Emissions between 1.0 and 1.5 GHz Frequencies
Long-Fei Chen, Chao-Wei Tsai, Jian-Yang Li +11
We used the Five-hundred-meter Aperture Spherical radio Telescope (FAST) to search for the molecular emissions in the L-band between 1.0 and 1.5 GHz toward four comets, C/2020 F3 (…
Astrochemical effect of the fundamental grain surface processes I. The diffusion of grain surface species and the pre-exponential factor
Long-Fei Chen, Donghui Quan, Jiao He +3
Abbreviation. Thermal diffusion is one of the basic processes for the mobility and formation of species on cosmic dust grains. Recent laboratory measurements have found that the di…
The Star Formation History in Local Group Galaxies. I. Ten Dwarf Galaxies
Yi Ren, Biwei Jiang, Yuxi Wang +2
The star formation histories (SFHs) of galaxies provide valuable insights into galaxy evolution and stellar physics. Understanding the SFHs enables the study of chemical enrichment…