A Background-Independent Algebra in Quantum Gravity

  • 110 views

  • 0 favorites

  • uploaded November 15, 2023

"A Background-Independent Algebra in Quantum Gravity"

by Edward Witten (IAS Princeton)

Tags:
Categories: Particle Physics
Date of recording: 2023-11-09
Presenter:

E. Witten


More Media in "Particle Physics"

thumbnail of medium High Frequency Gravitational Waves
High Frequency Gravitational Waves
thumbnail of medium Primordial Black Holes: A dark matter candidate in the gravitational wave era
Primordial Black Holes: A dark matter candidate in the gravitational wave era
thumbnail of medium Gravitational Waves from String Bosenova
Gravitational Waves from String Bosenova
thumbnail of medium Quantum Sensors for High Energy Physics
Quantum Sensors for High Energy Physics
thumbnail of medium Line intensity mapping
Line intensity mapping
thumbnail of medium LISA: Science and Challenges
LISA: Science and Challenges
thumbnail of medium Stochastic gravitational wave backgrounds at LISA
Stochastic gravitational wave backgrounds at LISA
thumbnail of medium Collider physics & the relativistic 2-body problem
Collider physics & the relativistic 2-body problem
thumbnail of medium Consensus and confusion in cosmology
Consensus and confusion in cosmology
thumbnail of medium Axion Theory
Axion Theory
thumbnail of medium Axion Strings
Axion Strings
thumbnail of medium GW Waveforms for BH and new physics
GW Waveforms for BH and new physics
thumbnail of medium Light relics and freeze-in
Light relics and freeze-in
thumbnail of medium Pulsar Timing Arrays on the verge of detection
Pulsar Timing Arrays on the verge of detection
thumbnail of medium New results in axion inflation
New results in axion inflation
thumbnail of medium Searching for Primordial Gravitational Waves with the CMB
Searching for Primordial Gravitational Waves with the CMB
thumbnail of medium Cosmological phase transitions and gravitational waves
Cosmological phase transitions and gravitational waves
thumbnail of medium Closing
Closing
thumbnail of medium Quantum Analytic Langlands Correspondence
Quantum Analytic Langlands Correspondence
thumbnail of medium Convolution algebras related to Khovanov homology
Convolution algebras related to Khovanov homology
thumbnail of medium Topological aspects of Laplace eigenfunctions on the round 2-sphere (defects, anomalies, paradoxes)
Topological aspects of Laplace eigenfunctions on the round 2-sphere (defects, anomalies, paradoxes)
thumbnail of medium Langlands duality in quantum topology
Langlands duality in quantum topology
thumbnail of medium Hypergeometric integrals, hook formulas, and Whittaker vectors
Hypergeometric integrals, hook formulas, and Whittaker vectors
thumbnail of medium Whittaker coefficients and the Hitchin section
Whittaker coefficients and the Hitchin section
thumbnail of medium Analytic Langlands correspondence over R
Analytic Langlands correspondence over R
thumbnail of medium A Background-Independent Algebra in Quantum Gravity
A Background-Independent Algebra in Quantum Gravity
thumbnail of medium Unique continuation, inverse problems, and QFT
Unique continuation, inverse problems, and QFT
thumbnail of medium Signal communication and modular theory
Signal communication and modular theory
thumbnail of medium Generalized Black Hole Entropy is von Neumann Entropy
Generalized Black Hole Entropy is von Neumann Entropy
thumbnail of medium Anyonic Chains and von Neumann algebras
Anyonic Chains and von Neumann algebras
thumbnail of medium Homological Link invariants from Floer Theory
Homological Link invariants from Floer Theory
thumbnail of medium A tensor model for 3d gravity
A tensor model for 3d gravity
thumbnail of medium The Virasoro Minimal String
The Virasoro Minimal String
thumbnail of medium Symmetry Resolution in Conformal Field Theory
Symmetry Resolution in Conformal Field Theory
thumbnail of medium Complexity Coarse-Graining in Quantum Gravity
Complexity Coarse-Graining in Quantum Gravity
thumbnail of medium Late time quantum chaos in two-dimensional holography
Late time quantum chaos in two-dimensional holography
thumbnail of medium Topological order and long range entanglement - emergence of topological quantum field theory and non-Abelian statistics
Topological order and long range entanglement - emergence of topological quantum field theory and non-Abelian statistics
thumbnail of medium Quantum field theory and the nature of space-time
Quantum field theory and the nature of space-time
thumbnail of medium Higher Symmetries in (Non-)Compact String Models
Higher Symmetries in (Non-)Compact String Models
thumbnail of medium Fundamental Lessons From String Theory
Fundamental Lessons From String Theory
thumbnail of medium EPS 2023 Prize Ceremony
EPS 2023 Prize Ceremony
thumbnail of medium Michael Benedikt - The FCC feasibility study
Michael Benedikt - The FCC feasibility study
thumbnail of medium Karl Jakobs - Introduction by the ECFA chair.
Karl Jakobs - Introduction by the ECFA chair.
thumbnail of medium Jenny List - Status of e-plus e-minus Higgs factory projects
Jenny List - Status of e-plus e-minus Higgs factory projects
thumbnail of medium Giovanni Marchiori - ECFA study on e+e- Higgs factories
Giovanni Marchiori - ECFA study on e+e- Higgs factories
thumbnail of medium Didier Contardo - ECFA detector R&D roadmap
Didier Contardo - ECFA detector R&D roadmap
thumbnail of medium Armin Ilg - The ECFA early career researcher panel
Armin Ilg - The ECFA early career researcher panel
thumbnail of medium EPS-HEP Poster Prize
EPS-HEP Poster Prize
thumbnail of medium Conference summary - Gavin Salam
Conference summary - Gavin Salam
thumbnail of medium Searches for New Physics at LHC - Dr. Verena Martinez Outschoorn
Searches for New Physics at LHC - Dr. Verena Martinez Outschoorn
more