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Wind from black hole accretion disk and AGNs feedback

  • 2019年春季

題目: Wind from black hole accretion disk and AGNs feedback

報告人: 部德福 研究員,中科院上海bet体育万博臺

時間地點: 週四, 2019.2.28下午2:30-4:30, 物理樓552

Abstract:

Observations show that winds are very common phenomena for both under-luminous black holes and luminous black holes. Winds are also believed to play a very important role in affecting the evolution of the AGN and its host galaxy. In this talk, I will briefly introduce observations of wind from AGNs and black hole X-ray binaries. Second, wind from black hole hot accretion flow is briefly introduced. Third, I will talk the details about wind generation in a cold thin disk. Finally, I will talk about AGNs radiation and wind feedbacks on sub-parsec and parsec scales.




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