“MaNGA science discussion”的版本间差异
跳到导航
跳到搜索
（→Data） |
|||
| 第1行： | 第1行： | ||
== |
==Projects== |
||
*[[star formation history]] |
*[[star formation history]] |
||
*[[dust extinction]] |
*[[dust extinction]] |
||
2018年10月29日 (一) 01:49的版本
Projects
Minutes
17.01.11
1. How to bin MaNGA spectra
(1) Average flux (current method) (2) Maybe. using S/N as weight?
2. Generate a wiki page, upload emission line mask program (Shiyin Shen)
3. Current projects
Fangting: Spatially resolved star formation history of Mrk848, difference between star and gas extinction in mergers
Shiyin: Stellar population fitting, embed chemical evolution models to the fitting method
Huan: Halpha/Hbeta line ratio (still in preparation)
Jun & Mengting: BCD galaxies, stellar population
Ramya: LSB galaxies, mass-metallicity relation, SFR-mass relation
2-3 index to get stellar metallicity
Ting: Properties of Mid-infrared bright galaxies, using Halpha, Hdelta & D4000 to study star formation history of Mergers