27 citations · 52 across the 4 of their papers we have counts for
4 papers
Chemical abundances of 20 barium stars from the OHP spectra
Guochao Yang, Jingkun Zhao, Yanchun Liang +7
Based on the high resolution and high signal-to-noise spectra, we derived the chemical abundances of 20 elements for 20 barium (Ba-) stars. For the first time, the detailed abundan…
The star formation histories of red and blue low surface brightness disk galaxies
G. H. Zhong, Y. C. Liang, F. Hammer +3
We study the star formation histories (SFH) and stellar populations of 213 red and 226 blue nearly face-on low surface brightness disk galaxies (LSBGs), which are selected from the…
A large sample of low surface brightness disc galaxies from the SDSS- II. Metallicities in surface brightness bins
Y. C. Liang, G. H. Zhong, F. Hammer +6
We study the spectroscopic properties of a large sample of Low Surface Brightness galaxies (LSBGs) (with B-band central surface brightness mu0(B)>22 mag arcsec^(-2)) selected from…
Abundance Analysis of Barium Stars
G. Q. Liu, Y. C. Liang, L. Deng
We obtain the chemical abundances of six barium stars and two CH subgiant stars based on the high signal-to-noise ratio and high resolution Echelle spectra. The neutron capture pro…