搜索结果: 1-7 共查到“Ｘ射线天文学 AGN”相关记录7条 . 查询时间(0.023 秒)
Intrinsic disc emission and the Soft X-ray Excess in AGN
X-rays: accretion discs black hole physics
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2011/10/18
Narrow Line Seyfert 1 (NLS1) galaxies have low mass black holes and mass accretion rates close to (or exceeding) Eddington, so a standard blackbody accretion disc should peak in the EUV. However, the ...
Average Heating Rate of Hot Atmospheres in Distant Clusters by Radio AGN: Evidence for Continuous AGN Heating
Average Heating Atmospheres Distant Clusters Evidence Continuous Heating
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2011/10/9
We examine atmospheric heating by radio active galactic nuclei (AGN) in distant X-ray clusters by cross correlating clusters selected from the 400 Square Degree (400SD) X-ray Cluster survey with radio...
X-ray Eclipse of the AGN in NGC 1365: Measuring the Source Size
X-ray Eclipse NGC 1365 Source Size
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2009/7/9
X-ray Eclipse of the AGN in NGC 1365: Measuring the Source Size。
Accretion Processes in AGN：The X-Ray View
AGN X-Ray View
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2009/7/1
Accretion Processes in AGN：The X-Ray View。
Agn unification and the x-ray and infrared backgrounds
x-ray infrared backgrounds
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2009/6/25
Agn unification and the x-ray and infrared backgrounds。
THE GRAVITATIONAL MICROLENS INFLUENCE ON X-RAY SPECTRAL LINE GENERATED BY AN AGN ACCRETION DISC
GRAVITATIONAL MICROLENS X-RAY SPECTRAL LINE AGN ACCRETION DISC
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2009/3/13
The influence of gravitational microlensing on the X-ray spectral
line profiles originated from a relativistic accretion disc has been studied. Using
a disc model, we show that microlensing can indu...
THE GRAVITATIONAL MICROLENS INFLUENCE ON X-RAY SPECTRAL LINE GENERATED BY AN AGN ACCRETION DISC
GRAVITATIONAL MICROLENS X-RAY SPECTRAL LINE AGN ACCRETION DISC
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2009/3/13
The influence of gravitational microlensing on the X-ray spectral
line profiles originated from a relativistic accretion disc has been studied. Using
a disc model, we show that microlensing can indu...