De Lorenci, V. A.Klippert, R.Obukhov, Y. N.2014-05-202014-05-202003-09-15Physical Review D. College Pk: American Physical Soc, v. 68, n. 6, 4 p., 2003.0556-2821http://hdl.handle.net/11449/23391We study the optical paths of the light rays propagating inside a nonlinear moving dielectric medium. For rapidly moving dielectrics we show the existence of a distinguished surface which resembles, as far as the light propagation is concerned, the event horizon of a black hole. Our analysis clarifies the physical conditions under which electromagnetic analogues of gravitational black holes can eventually be obtained in laboratory.4engArtigo10.1103/PhysRevD.68.061502WOS:000185830200005Acesso abertoWOS000185830200005.pdf