Hamburg 2016 – wissenschaftliches Programm

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

GR: Fachverband Gravitation und Relativitätstheorie

GR 3: Quantum Gravity II

GR 3.5: Vortrag

Montag, 29. Februar 2016, 18:05–18:25, VMP6 HS A

The algebra of observables in Gaussian normal (space)time coordinates — •Norbert Bodendorfer¹, Pawel Duch², Jerzy Lewandowski¹, and Jedrzej Swiezewski¹ — ¹Faculty of Physics, University of Warsaw, Pasteura 5, 02-093, Warsaw, Poland — ²Institute of Physics, Jagiellonian University, Lojasiewicza 11, 30-348 Krakow, Poland

We discuss the locality properties of general relativistic observable algebras based on Gaussian normal space and spacetime coordinates. While a suitable local algebra can be constructed in the spatial case, this fails in the spacetime case. The relevance of these results for quantum gravity and the AdS/CFT correspondence are discussed.