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eFTC-251201
The Rotating and Regular Kerr-Schwarzschild Metric Solution |
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| Author: Y. Leblanc (eFieldTheory.COM) Email: AbstractThe constant and static Combridge-Janne metric is a general spherically symmetric family of solutions of Einstein field equations in the vacuum. The singular Hilbert black hole solution, better known as the textbooks Schwarzschild solution, as well as the regular true Schwarzschild solution are two inequivalent particular solutions from the Combridge-Janne metric, corresponding to different boundary conditions. Learning how to derive the latter particular solution from the former, we apply this technique to derive a novel regular and rotating Kerr solution (here called the Kerr-Schwarzschild solution) from the knowledge of the traditional singular Kerr solution (here called de Kerr-Hilbert solution). Our new solution reduces to the regular Schwarzschild solution in the non-rotating limit. Although the new solution is free from event horizons (except at the origin where should sit a physical pointlike particle source), it still has an ergosphere. Copyright © 2025 Yvan Leblanc. All rights reserved
PACS: 4.60.+n, 11.17.+y, 97.60.Lf Cite as: Leblanc, Y., "The Rotating and Regular Kerr-Schwarzschild Metric Solution", Report no. eFTC-251201 (2025). http://www.efieldtheory.com/abs/?eFTC-251201; doi:10.13140/RG.2.2.17109.28648. |
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