Spin Systems and Emergent Gauge Fields at Lifshitz points
Sumit Das University of Kentucky
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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Cosmological implications of gravity at a Lifshitz point
Shinji Mukohyama Yukawa Institute for Theoretical Physics
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Horava-Lifshitz gravity: What's the matter?
Gianluca Calcagni Max Planck Institute for Gravitational Physics - Albert Einstein Institute (AEI)
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Background Cosmology and Cosmological Perturbations in Horava-Lifshitz Gravity
Robert Brandenberger McGill University - Department of Physics
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Cuscuton and Horava-Lifshitz gravity
Niayesh Afshordi University of Waterloo
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A "healthy" proposal for non-relativistic quantum gravity
Diego Blas Universitat Autònoma de Barcelona
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Quantum gravity without Lorentz invariance
Silke Weinfurtner University of Nottingham
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Horava gravity and strong coupling
Paul Saffin University of Nottingham
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Asymptotic safety in the nonlinear sigma models and gravity
Omar Zanusso SISSA Scuola Internazionale Superiore di Studi Avanzati
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