Yihan Song 宋軼晗 (NAOC, China)
"Spectral analysis for EB data from LAMOST-Kepler field"
時間/地點： 2015-11-20 15:50 [S4-1013]
摘要：
For more than 2000 EB in Kepler, a project was proposed by Prof. Ip focus on obtaining the spectra of them by LAMOST survey. A fraction of them have been observed, and we need a tool to make a robust analysis for these binary spectra. In this talk, I will introduce the background of the development of the software, the idea of separation by fitting the composite spectra, how two handle the continuum interactively, and the solution analysis and calculation of parameters such as mass ratio etc.