论文标题
具有异常电磁光谱的类星体的全局参数
Global parameters of Quasars with anomalous electromagnetic spectrum
论文作者
论文摘要
论文涉及对活性银核的分析。这些是具有活性核心的星系。最发光的活性银河核是类星体。它包含中心的超大质量黑洞。类星体最不知名的亚型之一是：弱发射线类星体。它们可识别的特征是弱排放线。 博士学位论文的主要目标是评估全局参数，例如：黑洞质量，积聚率，黑洞的自旋以及基于连续拟合方法的弱发射线类星体的倾斜。此方法除文献外，黑洞质量估计方法并不取决于在发射线的一半最大值处观察到的全宽度，由于这些类星体中的发射线弱或缺乏发射线，这可能会偏向。使用类星体的光谱能分布，我拟合了Novikov \＆Thorne方程所描述的几何薄且光学厚的吸积盘模型。我获得了10个弱发射线类星体的积聚磁盘连续体的模型。 第二个项目涉及SDSS J110511.15+530806.5类星体的异常，深度吸收的描述。我检查了论文的正确性，提出了上述磁盘上方/周围的电晕和温暖的皮肤概念解释了这一现象。
The thesis concerns the analysis of the Active Galactic Nuclei. These are galaxies with an active core. The most luminous type of Active Galactic Nuclei is Quasar. It contains the supermassive black hole at the center. One of the least known subtype of Quasars are: Weak emission-Line Quasars. Their recognizable feature are weak emission-lines. The primary goal of PhD thesis is to evaluate the global parameters such as: the black hole mass, the accretion rate, spin of the black hole, and the inclination of weak emission-line quasars based on the continuum fit method. This method apart from the literature black hole masses estimation methods does not depend on the observed Full Width at Half Maximum of emission line, which could be biased due to the weakness or lack of the emission lines in these quasars. Using the Spectral Energy Distribution of quasars, I have fitted the geometrically thin and optically thick accretion disk model described by Novikov \& Thorne equations. I have obtained the model of the continuum of the accretion disk for the 10 weak emission-line quasars. The second project concerned the description of abnormal, deep absorption of SDSS J110511.15+530806.5 quasar. I checked the correctness of the thesis posed that corona and warm skin concept above/around an accretion disk explain this phenomenon.
