München 1997 – wissenschaftliches Programm

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GR: Gravitation und Relativitätstheorie

GR 12: Quantengravitation, Gittermodelle usw.

GR 12.3: Vortrag

Freitag, 21. März 1997, 14:40–15:00, HS 132

No wave packets in the Kantowski-Sachs universe — •Heinz–Dieter Conradi — Institut für Theoretische Physik, RWTH–Aachen

The quantized Kantowski–Sachs universe is investigated with respect to the possibility of constructing wave packets which follow the classical trajectories. It is found that, similar to the FRW model, there are no such wave packets in the case of a massive scalar field as a matter source. The similarities and differences to the FRW model are pointed out.