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Search of sub-parsec massive binary black holes through line diagnosis
sub-parsec binary black holes
2011/1/10
We investigate on the spectral properties of an active black hole, member of a massive (10^7 - 10^9 Msun) sub-parsec black hole binary. We work under the hypothesis that the binary, surrounded by a ci...
Black holes have long been beloved of science fiction writers for their destructive capabilities and peculiar ability to warp space time. Now a study led by researchers from The University of Nottingh...
Eta Car and Its Surroundings：the X-ray Diagnosis。