Format results
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Talk
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PSI 2016/2017 - Relativity - Lecture 14
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 13
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 12
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 11
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 10
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 9
Neil Turok University of Edinburgh
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PSI 2016/2017 - Relativity - Lecture 7
Neil Turok University of Edinburgh
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Talk
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Gravity Basics - 1
Veronika Hubeny University of California, Davis
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QI Basics - 1
Patrick Hayden Stanford University
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Entanglement - 1
Robert Spekkens Perimeter Institute for Theoretical Physics
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GR: Actions and Equations
David Kubiznak Charles University
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A new perspective on holographic entanglement
Matthew Headrick Brandeis University
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Bell’s Theorem
Adrian Kent University of Cambridge
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QI Basics - 2
John Watrous IBM (Canada)
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Talk
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Welcome and Opening Remarks
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Marina Cortes Institute for Astrophysics and Space Sciences
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Lee Smolin Perimeter Institute for Theoretical Physics
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Neil Turok University of Edinburgh
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The origin of arrows of time II
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Sean Carroll California Institute of Technology (Caltech) - Division of Physics Mathematics & Astronomy
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Marina Cortes Institute for Astrophysics and Space Sciences
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Tim Koslowski Universidad Nacional Autónoma De Mexico (UNAM)
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The origin of arrows of time II cont.
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Sean Carroll California Institute of Technology (Caltech) - Division of Physics Mathematics & Astronomy
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Marina Cortes Institute for Astrophysics and Space Sciences
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Tim Koslowski Universidad Nacional Autónoma De Mexico (UNAM)
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Testing time asymmetry in the early universe
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Brian Keating University of California, San Diego
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Andrew Liddle University of Lisbon
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Richard Muller University of California, Berkeley
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The fate of the big bang
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Abhay Ashtekar Pennsylvania State University
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Neil Turok University of Edinburgh
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Time as Organization – Downward Caustation, Structure and Complexity I
Barbara Drossel Technische Universität Darmstadt
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Time as Organization – Downward Caustation, Structure and Complexity II
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Stuart Kauffman Santa Fe Institute
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George Ellis University of Cape Town
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Talk
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Gravity Dual of Quantum Information Metric
Tadashi Takayanagi Yukawa Institute for Theoretical Physics
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A new perspective on holographic entanglement
Matthew Headrick Brandeis University
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Universal holographic description of CFT entanglement entropy
Thomas Faulkner University of Illinois Urbana-Champaign
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Geometric Constructs in AdS/CFT
Veronika Hubeny University of California, Davis
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Do black holes create polyamory
Jonathan Oppenheim University College London
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Tensor Network Renormalization and the MERA
Glen Evenbly Georgia Institute of Technology
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Entanglement renormalization for quantum fields
Jutho Haegeman Ghent University
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Holographic quantum error-correcting codes: Toy models for the bulk/boundary correspondence
Fernando Pastawski California Institute of Technology
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Talk
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Welcome to Perimeter Institute and the EHT 2014 Conference
Neil Turok University of Edinburgh
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Introduction to EHT
Shep Doeleman Harvard University
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Growth of supermassive black holes and their relationships to their host galaxies
Marta Volonteri Institut d'Astrophysique de Paris
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Polarized emission from Black Hole Accretion Disks and Jets
Jonathan McKinney University of Maryland, College Park
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Stellar Orbits at the Galactic Center
Andrea Ghez University of California, Los Angeles
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The Size and Morphology of Sgr A* at 7mm
Geoff Bower Academia Sinica
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Particle Acceleration and Non-thermal Emission in Radiatively Inefficient Accretion Flows
Eliot Quataert University of California, Berkeley
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The Corners of 1+1 Dimensional Quantum Gravity
Ludovic Varrin National Centre for Nuclear Research (NCBJ)
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Strong Gravity Lecture
William East Perimeter Institute for Theoretical Physics
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Quantum Gravity Lecture
Aldo Riello Perimeter Institute for Theoretical Physics
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Infrared Problems in QED and Quantum Gravity
Infrared Problems in QED and Quantum Gravity
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PSI 2016/2017 - Relativity (Turok)
PSI 2016/2017 - Relativity (Turok) -
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Renormalization in Background Independent Theories: Foundations and Techniques
Renormalization in Background Independent Theories: Foundations and Techniques -
Noncommutative Geometry and Physics
Noncommutative Geometry and Physics -
Quantum Information in Quantum Gravity II
Quantum Information in Quantum Gravity II -
The Corners of 1+1 Dimensional Quantum Gravity
Ludovic Varrin National Centre for Nuclear Research (NCBJ)
The concept of symmetries is crucial in our comprehension of modern theoretical physics. The Corner Proposal introduces a novel framework where symmetries are reinstated as foundational principles in our understanding of gravity. This aims to describe gravity using a language that is more adapted to quantization. In this presentation, I will start by providing an overview of the essential results leading to the main ideas the proposal. This will then allow me to state the proposal in the general case to then specialize to 1+1 dimensional gravity.
Finally, I will present elements of our recent research applying the proposal to the case of 1+1 dimensional gravity. I will demonstrate the framework's promising potential by calculating the entanglement entropy between two spatial regions—a significant challenge in quantum gravity. The result is the 1+1 dimensional equivalent of the well-established Bekenstein-Hawking area law governing the entropy of gravitational systems with the expected behavior of the quantum corrections.
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Strong Gravity Lecture
William East Perimeter Institute for Theoretical Physics
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Quantum Gravity Lecture
Aldo Riello Perimeter Institute for Theoretical Physics