Quantum gravity is concerned with unifying Einstein's general theory of relativity with quantum theory into a single theoretical framework. At Perimeter Institute, researchers are actively pursuing a number of approaches to this problem including loop quantum gravity, spin foam models, asymptotic safety, emergent gravity, string theory, and causal set theory. We are also particularly interested in experimental implications of these different proposals. As the aim is a unification of the laws of physics into a single theory, the search for quantum gravity overlaps with other areas such as cosmology, particle physics and the foundations of quantum theory.
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Quantum Analysis of the Bianchi IX model: Exploring Chaos
University of the Basque Country -
Quantizing non-linear phase spaces, causal diamonds and the Casimir matching principle
Perimeter Institute for Theoretical Physics -
Generalized LTB spacetime and dust collapse in polymerized spherical symmetric models
University of Erlangen-Nuremberg -
The light cone bundle and its ultrarelativistic gauge symmetries
Leibniz University Hannover -
Generalized angular momentum via Wald-Zoupas
Aix-Marseille University -
(Weyl-)Fefferman-Graham asymptotic symmetries
University of Mons -
Model for emergence of spacetime from fluctuations
Perimeter Institute for Theoretical Physics -
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Panel Discussion - Future Directions in QG (Dittrich, Gregory, Loll, Sakellariadou, Surya)
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Raman Research Institute
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King's College London
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Radboud Universiteit Nijmegen
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King's College London
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Perimeter Institute for Theoretical Physics
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Open discussion with today's speakers (Dittrich, Heisenberg, Quevedo, Turok)
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Perimeter Institute for Theoretical Physics
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ETH Zurich
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University of Cambridge
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University of Edinburgh
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