The evolutionary connection between unobscured and obscured quasars

碩士 === 國立臺灣師範大學 === 地球科學系 === 99 === Type 2 quasars (QSO2) are intrinsically as luminous as type 1 quasars (QSO1), but obscured by a large amount of dust. Furthermore, the evolutionary connection between QSO1 and QSO2, if any, remains unclear. One key clue to understand the nature of type 2 quasars...

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Bibliographic Details
Main Authors: Hsu, Li-Ting, 徐麗婷
Other Authors: Chen, Lin-wen
Format: Others
Language:en_US
Published: 2011
Online Access:http://ndltd.ncl.edu.tw/handle/57474878186937572217