An Intrinsic Model for the Polarization Position Angle Swing Observed in QSO 1150＋812

• 作 者: Shan-JieQian Xi-ZhenZhang
• 机 构: NationalAstronomicalObservatories
• 出 处: 中国天文和天体物理学报：英文版
• 发表日期: 2004年1期
• 关键词: 偏振 类星体 流量密度 连续统一体 模型 radio continuum: galaxies polarization quasars: individua

The rapid polarization position angle swing of ～ 180° observed in QSO 1150+812 at 2cm by Kochenov and Gabuzda is quite a regular event. One interesting property of the event is that, during the time of the swing the polarized flux density remained al