Analyses of High-Energy Sources with ESA Gaia

被引：1
|
作者：
Hudec, Rene [1 ]
Simon, Vojtech [1 ]
Hudcova, Vera [1 ]
机构：
[1] AS CR, Astron Inst, Ondrejov 25165, Czech Republic
来源：
X-RAY ASTRONOMY-2009: PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES, PROCEEDINGS | 2010年 / 1248卷
关键词：
Astrophysics: High-Energy; Satellites: Gaia; OPTICAL AFTERGLOWS; EVOLUTION; COLORS;
D O I：
10.1063/1.3475345
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The ESA satellite Gala will focus on precise astrometry of objects down to limiting magnitude 20. The satellite will also provide photometric and spectral information which can be used in various astrophysical fields including high-energy astrophysics. Although the sampling of photometric data will not be optimal for this type of work, the strength of Gala in such analyses is the fine spectral resolution (spectro-photometry) which will allow the correct classification e.g. of GRB-related triggers.
引用
收藏
页码：583 / 584
页数：2
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