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W. H. Lee, “Newtonian Hydrodynamics of the Coalescence of Black Holes with Neutron Stars—IV. Irrotational Binaries with a Soft Equation of State,” Monthly Notices of the Royal Astronomical Society, Vol. 328, No. 2, 2001, pp. 583-600. doi:10.1046/j.1365-8711.2001.04898.x

has been cited by the following article:

• TITLE: The Gravitational Radiation Emitted by a System Consisting of a Point Particle in Close Orbit around a Schwarzschild Black Hole

  AUTHORS: Amos S. Kubeka

  KEYWORDS: Null Formalism; Gravitational Radiation; Schwarzschild Black Hole; PN Formalism; Delta Function; Point Particle; Bondi Mass

  JOURNAL NAME: Journal of Modern Physics, Vol.3 No.10, October 31, 2012

  ABSTRACT: We analytically model a relativistic problem consisting of a point-particle with mass m in close orbit around a stationary Schwarzschild black hole with mass M = 1 using the null-cone formalism when l = 2. We use the -function to model the matter density of the particle. To model the whole problem, we apply the second order differential equation obtained elsewhere for a dynamic thin matter shell around a Schwarzschild black hole. The only thing that changes on the equation is the quasi-normal mode parameter which now represent the orbital frequency of the particle. We compare our results with that of the standard 5.5 PN formalism and found that there is a direct proportionality factor that relates the two results, i.e. the two formalisms.