论文标题

活性银核中的尘土高血浆

Dusty plasma in active galactic nuclei

论文作者

Czerny, Bożena, Zajaček, Michal, Naddaf, Mohammad-Hassan, Sniegowska, Marzena, Panda, Swayamtrupta, Różanska, Agata, Adhikari, Tek P., Pandey, Ashwani, Jaiswal, Vikram Kumar, Karas, Vladimír, Borkar, Abhijeet, Martínez-Aldama, Mary Loli, Prince, Raj

论文摘要

自多年以来,我们就知道以灰尘分子圆环形式的灰尘负责大量观看角度的活性银河核(AGN)的晦涩,因此是对AGN的分类。最近,我们获得了对该地区几何形状以及尘埃在流出动力学和风能失败的作用的观察和理论见解。我们将简要介绍所有这些方面,包括我们在AGN中的Balmer线形成的基于灰尘的模型(Frado失败了辐射加速的尘土流出)。

Since many years we know that dust in the form of the dusty-molecular torus is responsible for the obscuration in active galactic nuclei (AGN) at large viewing angles and thus for the classification of AGN. Recently, we gained some observational and theoretical insight into geometry of the region and the role of the dust in the dynamics of the outflow and failed winds. We will briefly touch on all these aspects, including our dust-based model (FRADO - Failed Radiatively Accelerated Dusty Outflow) of the formation of the Balmer lines in AGN.

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