SFR and Abundances of Nearby Galaxies

被引：0
|
作者：
Takamiya, Marianne [1 ]
Berke, Daniel [2 ]
Bremer, Forrest [1 ]
Jones, Casey [1 ]
Poquet, Guillaume [3 ]
机构：
[1] Univ Hawaii Hilo, Dept Phys & Astron, 200 Kawili St, Hilo, HI 96720 USA
[2] EOA, 660 N Aohoku Pl, Hilo, HI 96720 USA
[3] ESTACA, Campus Ouest,Rue Georges Charpak,BP 76121, Laval 9, France
来源：
FROM INTERSTELLAR CLOUDS TO STAR-FORMING GALAXIES: UNIVERSAL PROCESSES? | 2015年 / 315期
关键词：
galaxies: abundances; galaxies: ISM;
D O I：
10.1017/S1743921316008358
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present star formation rates and nebular abundances of 59 different star-forming regions in 16 nearby galaxies. The star - forming regions were selected to be bright in Ha and were observed with the SNIFS integral field spectrograph on the UH 2.2m telescope. The spectra span the wavelength range between 3200 angstrom and 1 mu m. We find that the local star formation rates depend on the local abundances in that low SFRs show a dependence but high SFR appear insensitive to it.
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页数：2
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