Evidence for a Supermassive Black Hole in the S0 Galaxy NGC 3245 [PDF]
Aaron J. Barth+5 more
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Using of the Correction Schwarzschild radius Equation and Its Application of the Black Holes
This study is a try to compare between the traditional Schwarzschild’s radius and the equation of Schwarzschild’s radius including the photon’s wavelength that is suggested by Kanarev for black holes to correct the error in the calculation of ...
Majida H. Al-kubaisy
doaj
Time delay of light in the gravitational lensing of supermassive black holes in dark matter halos
The dark matter halo has non-negligible effects on the gravitational lensing of supermassive black hole in the galaxy center. Our work presents a study on the time-delay of light in gravitational lensing of black holes enclosed by dark matter halos.
Chen-Kai Qiao, Ping Su
doaj +1 more source
Cosmological evolution of supermassive black holes in galactic centers unveiled by hard X-ray observations. [PDF]
Ueda Y.
europepmc +1 more source
Galaxy Light Concentration. I. Index Stability and the Connection with Galaxy Structure, Dynamics, and Supermassive Black Holes [PDF]
Alister W. Graham+2 more
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Geodesics and gravitational waves in chaotic extreme-mass-ratio inspirals: the curious case of Zipoy-Voorhees black-hole mimickers. [PDF]
Destounis K, Huez G, Kokkotas KD.
europepmc +1 more source
The formation and evolution of supermassive black holes and their host galaxies
Martin G. Haehnelt, Guinevere Kauffmann
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A Radiation-Hydrodynamical Model for Supermassive Black Hole–to–Bulge Mass Relation and Quasar Formation [PDF]
Masayuki Umemura
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The missing x-rays in Sgr A*: evidence for - not against - a supermassive black hole
H. Falcke, Peter L. Biermann
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A Theoretical Model for the [ITAL]M[/ITAL][TINF][CLC]bh[/CLC][/TINF]-σ Relation for Supermassive Black Holes in Galaxies [PDF]
Fred C. Adams, D. Graff, D. O. Richstone
openalex +1 more source