DPG Phi
Verhandlungen
Verhandlungen
DPG

München 2019 – wissenschaftliches Programm

Bereiche | Tage | Auswahl | Suche | Aktualisierungen | Downloads | Hilfe

GR: Fachverband Gravitation und Relativitätstheorie

GR 14: Poster Session (posters are permanently on display)

GR 14.2: Poster

Donnerstag, 21. März 2019, 16:30–18:30, HS 6

Flying around and through a rotating black hole -- Visualizations — •Thomas Reiber — Universität Hildesheim, Universitätsplatz 1, 31141 Hildeheim

Kerr spacetime describes the axisymmetric gravitational field of a rotating black hole. The maximal analytic extension of slow Kerr spacetime contains an infinity of asymptotically flat "exterior" regions connected by a strongly curved region. An observer may stay in one of the exterior regions or -- crossing event horizons -- pass through the strongly curved region to reach one of the other asymptotically flat regions. What would one observe on such a journey? Tracing the light rays back to a background scene in the exterior part, we calculate videos of the observers view.

100% | Mobil-Ansicht | English Version | Kontakt/Impressum/Datenschutz
DPG-Physik > DPG-Verhandlungen > 2019 > München