"Gravity waves from extreme-mass-ratio plunges into Kerr black holes"

The Hebrew University of Jerusalem , High Energy Theory Group Seminar

"Gravity waves from extreme-mass-ratio plunges into Kerr black holes"

Mr. Shahar Hadar

Racah Institute of Physics, Hebrew University of Jerusalem

Wednesday, 07 May, 2014 - 12:00 - 13:00

Kaplun Building, Seminar room, 2nd floor

Massive objects orbiting a near-extreme Kerr black hole quickly plunge into the horizon after passing the innermost stable circular orbit. The plunge trajectory is related by a conformal map to a circular orbit. Conformal symmetry of the near-horizon region can then be used to analytically compute the gravitational radiation produced during the plunge phase.

 

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