Freiburg 2008 – wissenschaftliches Programm
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GR: Fachverband Gravitation und Relativitätstheorie
GR 4: Klassische Allgemeine Relativitätstheorie
GR 4.4: Vortrag
Dienstag, 4. März 2008, 15:00–15:20, KGI-HS 1010
Interferometry in Plebanski--Demianski space--times — •Valeria Kagramanova1 and Claus Lämmerzahl2 — 1Institut für Physik, Universität Oldenburg, 26111 Oldenburg — 2ZARM, Universität Bremen, Am Fallturm, 28359 Bremen
The Plebanski--Demianski solution is a very general axially symmetric analytical solution of Einsteins field equations generalizing the Kerr solution. This solution depends on seven parameters which include the mass, acceleration and cosmological constant. In this paper we present a general description of matter wave interferometry in this general space--time. We show that it is possible to have access to all parameters separately except a combination of electric and magnetic charge.