Astrophysics

    

Physics in the Vicinity of Sagittarius a, Gauss Curvature Values of Spacetime in Its Vicinity

Authors: Fernando Salmon Iza

The relativistic Schwarzschild model solves Einstein's equations exactly for the assumption of a point gravitational mass and empty space in its vicinity. This model leads to a static and symmetric solution for the mathematical equation of space-time that allows its Gaussian curvature to be calculated at each point. We have calculated some curvature values and found an equation to calculate them that allows us to extend the results to a wider range of distances. Finally, we have applied these results to the real case of the black hole of our galaxy SAGITTARIUS A*, obtaining values of Gaussian curvature of the space-time in its vicinity that are valid if it is correct to apply this model.

Comments: 5 Pages.

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Submission history

[v1] 2023-10-15 21:43:22

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