paper

Chaotic Motion around a Black Hole under Minimal Length Effects

arXiv:2002.05894 · doi:10.1140/epjc/s10052-020-8335-6

Abstract

We use the Melnikov method to identify chaotic behavior in geodesic motion perturbed by the minimal length effects around a Schwarzschild black hole. Unlike the integrable unperturbed geodesic motion, our results show that the perturbed homoclinic orbit, which is a geodesic joining the unstable circular orbit to itself, becomes chaotic in the sense that Smale horseshoes chaotic structure is present in phase space.

arXiv comment17 pages, 4figures

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