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Within 5-10 years, very long baseline interferometry facilities will be able to observe the "shadow" of super-massive black hole candidates.
B. Carter, Phys. Rev. Lett. 26
1971
Earlier work this paper cites.
A. Tomimatsu and H. Sato, Phys. Rev. Lett. 29
1972
Earlier work this paper cites.
J. M. Bardeen, in Black Holes
1973
Earlier work this paper cites.
A. Tomimatsu and H. Sato, Prog. Theor. Phys. 50
1973
Earlier work this paper cites.
R. O. Hansen, J. Math. Phys. 15
1974
Earlier work this paper cites.
D. C. Robinson, Phys. Rev. Lett. 34
1975
Earlier work this paper cites.
S. Chandrasekhar, The Mathematical Theory of Black Holes
1983
Earlier work this paper cites.
V. S. Manko and I. D. Novikov, Class. Quant. Grav. 9
1992
Earlier work this paper cites.
H. Falcke, F. Melia and E. Agol, Astrophys. J. 528
2000
Cited alongside, same era.
R. Penrose, Riv. Nuovo Cim. 1
2002
Cited alongside, same era.
M. A. Abramowicz, W. Kluzniak and J. P. Lasota, Astron. Astrophys. 396
2002
Cited alongside, same era.
H. Kodama and W. Hikida, Class. Quant. Grav. 20
2003
Cited alongside, same era.
E. K. Boyda, S. Ganguli, P. Horava and U. Varadarajan, Phys. Rev. D 67
2003
Cited alongside, same era.
R. Takahashi, J. Korean Phys. Soc. 45
2004
Cited alongside, same era.
D. Israel, JHEP 0401
2004
Cited alongside, same era.
N. Drukker, Phys. Rev. D 70
2004
Later among the works it cites.
C. M. Will, Living Rev. Rel. 9
2005
Later among the works it cites.
2008
Later among the works it cites.
C. Bambi and K. Freese, Phys. Rev. D 79
2009
Later among the works it cites.
C. Bambi, K. Freese, T. Harada, R. Takahashi and N. Yoshida, Phys. Rev. D 80
2009
Later among the works it cites.
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Cited in the paper.
Cited in the paper.
E. G. Gimon and P. Horava, arXiv:hep-th/0405019
Cited in the paper.
http://www.vsop.isas.jaxa.jp/vsop2e/
Cited in the paper.
http://www.vsop2.nrao.edu/
Cited in the paper.
2010
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C. Bambi, T. Harada, R. Takahashi and N. Yoshida, Phys. Rev. D 81
2010
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