Simulating the rotation of a black hole and antigravity

Authors

  • Yoshio Matsuki The Laboratory for Econometrics and Forecasting at the World Data Center for Geoinformatics and Sustainable Development, the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine https://orcid.org/0000-0002-5917-8263
  • Petro I. Bidyuk Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine https://orcid.org/0000-0002-7421-3565

DOI:

https://doi.org/10.20535/SRIT.2308-8893.2020.3.09

Keywords:

antigravity, curvature tensor, stress-energy tensor, Einstein’s field equation

Abstract

In this article, we show that rotation of a black hole can create antigravity and anti-gravitational waves, given that there is a strong gravity in the black hole, which distorts time and space. At first, we derived the curvature tensors upon Einstein’s field equation, using spherical polar coordinates, and then calculated the coefficients of the curvature tensors to simulate the strength of each component of the tensors. It is assumed that the stress-energy tensor, which is located outside of the black hole, can reflect the strength of the gravitational field and the gravitational waves. As the result, we concluded that, if the time and space are distorted in the black hole, the rotation can create antigravity and the anti-gravitational waves. In addition, the result of the simulation shows that the antigravity positively contributes to the stress-energy tensor, which may expand the size of the Universe.

Author Biographies

Yoshio Matsuki, The Laboratory for Econometrics and Forecasting at the World Data Center for Geoinformatics and Sustainable Development, the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv

Yoshio Matsuki,

Doctor of Engineering Sci, the Head of the Laboratory for Econometrics and Forecasting at the World Data Center for Geoinformatics and Sustainable Development, the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine.

Petro I. Bidyuk, Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv

Petro Bidyuk,

Dr. of Eng. Sci., a professor at Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine.

References

Y. Matsuki, P.I. Bidyuk, “Analysis of negative flow of gravitational waves (Part 5)”, System Research & Information Technology, no. 4, pp. 7–18, 2019.

Y. Matsuki, P.I. Bidyuk, “Numerical Simulation of Gravitational Waves from a Black hole, using Curvature Tensors (Part 6)”, System Research & Information Technology, no.1, pp. 54–67, 2020.

P.A.M. Dirac, General Theory of Relativity, Florida University, A Wiley-Interscience Publication, John Wiley & Sons, New York, 1975, pp. 69 .

H. Goldstein, C.P. Poole, J.L. Safko, Classical Mechanics, 3rd Edition, published by Pearson Education, Inc., 2002, pp. 646; [especially Chapter 4 “The Kinematics of Rigid Body Motion”, pp.134–183, Chapter 7.11 “Introduction to the general theory of relativity”, pp. 324–328].

Downloads

Published

2020-12-07

Issue

Section

Mathematical methods, models, problems and technologies for complex systems research