2015/10/28 by J. R. Villanueva, Marco Olivares
Physics and Astronomy · #Astron #Astrophysical Phenomena and Observations #Astrophysics #Black Holes and Theoretical Physics #Black hole (networking) #Classical mechanics #Cosmology and Gravitation Theories #Geodesic #Geometry #Gravitation #Heterotic string theory #Inelastic scattering #Mathematical physics #Physics #Quantum electrodynamics #Quantum mechanics #Rutherford scattering #Scattering #String (physics) #astro-ph.HE #gr-qc
paper · pdf · doi:10.1140/epjc/s10052-015-3794-x
11 pages, 12 figures
arxiv created 2015/10/28 · openalex publication_date 2015/11/01 · arxiv updated 2016/01/20 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Properties of the motion of electrically charged particles in the background of the Gibbons–Maeda–Garfinkle–Horowitz–Strominger black hole is presented in this paper. Radial and angular motions are studied analytically for different values of the fundamental parameter. Therefore, gravitational Rutherford scattering and Keplerian orbits are analyzed in detail. Finally, this paper complements previous work by Fernando for null geodesics (Phys Rev D 85:024033, 2012 ), Olivares and Villanueva (Eur Phys J C 73:2659, 2013 ) and Blaga (Automat Comp Appl Math 22:41–48, 2013 ; Serb Astron 190:41, 2015 ) for time-like geodesics.