Berlin 2014 – scientific programme

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GR: Fachverband Gravitation und Relativitätstheorie

GR 9: Classical theory of General Relativity I

GR 9.2: Talk

Tuesday, March 18, 2014, 11:35–11:55, SPA SR220

Test particle motion in a regular black hole spacetime — •Eva Hackmann — ZARM, Universität Bremen

We consider the motion of test particles in the regular black hole space-time given by Ayón-Beato and García in Phys. Rev. Lett. 80:5056 (1998). The complete set of orbits for neutral and weakly charged test particles is discussed, including for neutral particles the extreme and over-extreme metric. We also derive the analytical solutions for the equation of motion of neutral test particles in a parametric form.