[작성자:] ilikeafrica
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Is AGN feedback necessary to form red elliptical galaxies?
— The authors have used smoothed particle hydrodynamics (SPH) code GADGET-2 to…
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Explore Karachi in Pakistan
## Introduction to Karachi Karachi, located along the Arabian Sea coast of…
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Systematic study of a large sample of NLS1 galaxies from SDSS: first results
— The Central Engine of Active Galactic Nuclei ASP Conference Series, Vol.…
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Explore Guangzhou in China
## Introduction to Guangzhou Guangzhou, located on the Pearl River about 120…
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KERR PARAMETERS FOR STELLAR MASS BLACK HOLES AND THEIR CONSEQUENCES FOR GRBS AND HYPERNOVAE
In this paper, Moreno et al. investigate the Kerr parameters of black…
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Explore Surabaya in Indonesia
## Introduction to Surabaya Surabaya, located on the northeast coast of Java…
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Astronomy and Astrophysics Review manuscript No. (will be inserted by the editor)
The paper focuses on the X-ray study of jets in active galaxies,…
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Direct Formation of Supermassive Black Holes via Multi-Scale Gas Inflows in Galaxy Mergers
This paper proposes a numerical simulation to show that mergers between massive…
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What is the closest black hole to the Sun?$
In this paper, Foellmi examines the distance of galactic microquasars GRO J1655-40…
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Explore Zilina in Slovakia
## Introduction to Žilina Žilina is located in northwestern Slovakia, close to…
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Effects of Minor Mergers on Coalescence of a Supermassive Black Hole Binary
— This paper studies the possibility of resolving loss cone depletion problems…
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Explore Bali in Indonesia
## Introduction to Bali Bali, Indonesia’s most visited destination, is renowned for…
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Regular isolated black holes
— Regular isolated black holes Carlos Kozameh1, Osvaldo M. Moreschi1 and Alejandro…
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Determination of the intrinsic scatter in the M–σ and M–L relations
This paper focuses on the study of scaling relations between black hole…
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Frame-Dragging Vortexes and Tidal Tendexes Attached to Colliding Black Holes: Visualizing the Curvature of Spacetime
Frame-drag vortex lines, their eigenvalues B˜1˜1, B˜2˜2 and B˜3˜3 are crucial technical…