尘埃盘红外属性探讨
天体物理学
2007-05-23 v1
摘要
我们对49个类型2鉴定星系进行6个近红外和中红外波段(1-10μm)的成像。我们采用径向轮廓拟合技术分离尘埃盘与主机星系的贡献,并将观测到的光谱能量分布与理论尘埃盘辐射模型进行比较,以约束几何和物理参数。
引用
@article{arxiv.astro-ph/0612646,
title = {On the Infrared Properties of Dusty Torus},
author = {L. Videla and P. Lira and A. Alonso-Herrero and D. M. Alexander and M. Ward},
journal= {arXiv preprint arXiv:astro-ph/0612646},
year = {2007}
}
备注
Conference proceedings to appear in "The Central Engine of Active Galactic Nuclei", ed. L. C. Ho and J.-M. Wang (San Francisco: ASP)