星系的金属丰度、星族和恒星形成历史

我们课题的研究方向之一是星系的金属丰度、星族及恒星形成历史(Metallicities, stellar populations and star formation histories of Galaxies).

We are working on the properties of galaxies, including their metallicities, stellar populations and star formation history. We use the ESO/VLT and SDSS spectral data.  We also study the multiwavelength spectral energy distribution (SED) of galaxies. The observational data are taken from SDSS optical, 2MASS NIR, GALEX UV and IRAS IR.

另外,我们还研究大样本钡星的化学元素丰度。In addition, we are also working on the chemical abundances of a large sample of barium stars on the basis of their high resolution and high S/N Echelle spectra.

我们发表文章列表:Please see our publication list.