Counter-rotating Kerr manifolds separated by a fluid shell

2009/08/12 by J. P. Krisch, J P Krisch, E. N. Glass +1 · 5 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Equation of state #Flow (mathematics) #Heat flow #Kerr metric #Metric (unit) #Nonlinear Waves and Solitons #Perfect fluid #Quantum Electrodynamics and Casimir Effect #Rotation (mathematics) #Shell (structure) #gr-qc

paper · pdf · doi:10.1088/0264-9381/26/17/175010

published in Classical and Quantum Gravity 26(17), 175010 (IOP Publishing)

openalex publication_date 2009/08/12 · arxiv created 2009/08/13 · arxiv updated 2015/05/13 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We describe a spheroidal fluid shell between two Kerr vacuum regions which have opposite rotation parameters. The shell has a stiff equation of state and a heat flow vector related to the rotational Killing current. The shell description is useful in exploring the significance of counter-rotation in Kerr metric matches.

Citations

• Physical interpretation of vacuum solutions of Einstein's equations. Part I. Time-independent solutions
• Rotating Masses and Their Effect on Inertial Frames

Cited by

• Counter-rotational effects on stability of 2+1 2 + 1 -dimensional thin-shell wormholes

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