Format results
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Talk
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Motives and Strings. (no audio)
PIRSA:04110015 -
Generalized Kahler geometry and T-duality (no audio)
Marco Gualtieri University of Toronto
PIRSA:04110016 -
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T-duality for holomorphic non-commutative tori
PIRSA:04110018 -
Affine structures, mirror symmetry, and K3 surfaces
PIRSA:04110019 -
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Talk
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About Semi-Classical Quantum Gravity
Alejandro Corichi National Autonomous University of Mexico
PIRSA:04100019 -
Physical Ramifications of Quantum Geometry
John Baez University of California, Riverside
PIRSA:04100020 -
The Problem of Dynamics in Quantum Gravity
John Baez University of California, Riverside
PIRSA:04100021 -
Is a past finite order the inner basis of space-time?
Rafael Sorkin Perimeter Institute for Theoretical Physics
PIRSA:04100022 -
Statistical Aspects of Semi-Classical Quantum Gravity
Luca Bombelli University of Mississippi
PIRSA:04100023 -
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Coarse Graining in Loop Quantization
Jose Zapata National Autonomous University of Mexico
PIRSA:04100025 -
CACTUS as a Collaborative Tool for Discrete Quantum Gravity
David Rideout University of California, San Diego
PIRSA:04100026
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Talk
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Sir Roger Penrose - Are We Due for a New Revolution in Fundamental Physics?
Roger Penrose University of Oxford
PIRSA:04100005 -
James Hartle - Einstein\'s Vision and the Quantum Universe.
James Hartle University of California, Santa Barbara
PIRSA:04100004 -
Anthony Leggett - Thoughts on the future of Physics.
Anthony Leggett University of Illinois Urbana-Champaign
PIRSA:04100003 -
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Juan Maldacena - Black Holes and the Structure of Space Time
Juan Maldacena Institute for Advanced Study (IAS) - School of Natural Sciences (SNS)
PIRSA:04100001 -
Steven Weinberg - The Origin of the Universe.
Steven Weinberg University of Texas - Austin
PIRSA:04100000
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Talk
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Mark's Group
PIRSA:04080011 -
Fotini's Group
PIRSA:04080010 -
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Talk
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On the notion of Superselection Rule (SSR)
Domenico Giulini Leibniz University Hannover
PIRSA:04070000 -
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Quantizing and Dequantizing Reference Frames
Robert Spekkens Perimeter Institute for Theoretical Physics
PIRSA:04070002 -
Quantum Reference Frames and Uncertainty
PIRSA:04070003 -
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On Alignment of Chiralities of Distant Frameworks
PIRSA:04070007
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Talk
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The Standard Model from the Shadow of a 5 Dimensional Cube
Cole Coughlin Perimeter Institute for Theoretical Physics
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Writing about science for non-expert readers
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Scott Johnston Perimeter Institute for Theoretical Physics
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Rose Simone Perimeter Institute for Theoretical Physics
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Spacetime Entropy of Free Fields, and its Relevance to Black Holes
Joshua Jones Dublin Institute For Advanced Studies
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Fault Tolerance via Mixed-State Phases
Amirreza Negari Perimeter Institute for Theoretical Physics
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Scholarly Writing: Insights, Challenges, and Best Practices – A Panel Discussion for Students and Postdocs
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Ben Webster University of Waterloo
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Bianca Dittrich Perimeter Institute for Theoretical Physics
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Matthew Johnson York University
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Area metrics: Modified gravity from quantum gravity
Johanna Borissova Perimeter Institute
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Talk
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Public Lecture: Sarah Shandera
PIRSA:25090050 -
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Public Lecture: The Universe in a Box - Andrew Pontzen
PIRSA:25070060 -
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Battle of the Big Bang: The New Tales of Our Cosmic Origins
Niayesh Afshordi University of Waterloo
PIRSA:25060061 -
Quantum Chemistry in the Universe’s Coldest Test Tube
Alan Jamison Institute for Quantum Computing (IQC)
PIRSA:25050015 -
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Talk
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Fundamentals of quantum mechanics and particle physics
Frisch, Otto Robert
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Talk
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EDI Colloquium - Accessibility in Research Environments by Dr. Mahadeo Sukhai and Ms. Ainsley Latour
Mahadeo Sukhai Canadian National Institute for the Blind
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Introducing Perimeter's Strategic EDI Plan
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Robert Myers Perimeter Institute for Theoretical Physics
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The night sky is part of the land: the ongoing colonization in astronomy research and space exploration.
Hilding Neilson Memorial University of Newfoundland
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Uncomfortable Truths & Inclusive Excellence in Science
Imogen Coe Toronto Metropolitan University
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Understanding Indigenous academic realities in the context of reconciliation
Suzanne Stewart University of Toronto
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Talk
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Talk
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Generic uniqueness, marginal entanglement, and entanglement transitivity
Mu-En Liu National Cheng Kung University
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Quantum complementarity: A novel resource for exclusion
Chung-yun Hsieh -
Why Bosons and Fermions? A Combinatorial Approach
Nicolás Medina Sánchez -
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Talk
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Twistor Origin of the Superstring
Nathan Berkovits (Instituto de Física Teórica, Brasil)strings:20151005 -
Brownian branes, emergent symmetries, and hydrodynamics
Mukund Rangamani (Durham University, UK)strings:20151021 -
Gong Show - Irene Valenzuela
Irene Valenzuela (Instituto de Física Teórica, UAM/CSIC, Spain)strings:20151037 -
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Constraints From Conformal Invariance on Inflationary Correlators
Sandip Trivedi (TIFR-Mumbai, India)strings:20151010 -
Large N Graviton Scattering and Black Hole Production
Dieter Luest (Arnold Sommerfeld Center for Theoretical Physics-LMU, Germany)strings:20151026
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Thematic Program on The Geometry of String Theory 2004 - 2005: Mirror Symmetry
This meeting will be an international gathering of leading researchers to discuss the latest developments in our understanding of "mirror symmetry", a surprising relation that can exist between two Calabi-Yau manifolds. It happens that two such geometries may look very different, but are nevertheless equivalent when employed as hidden dimensions in string theory. Mirror symmetry has become a very powerful tool in both physics and mathematics. -
Workshop on Quantum Gravity in the Americas: Status and future directions - 2004
The goal of the workshop is to bring together Quantum Gravity researchers working in the Americas to share their approaches and results, draw connections between research efforts, develop a broader perspective on the issues, focus on outstanding problems, foster an interactive community, and set objectives for future research. This workshop is a following-up of the workshop organized in January in Mexico. -
Perimeter Institute\'s Grand Opening Gala
Top scientists in the world speak at Perimeter Institute to celebrate the grand opening of their new facility in Waterloo. -
ISSYP 2004
International summer school for young physicists which is a national two-week summer school designed to capture the scientific imagination of grade 11 students (secondaire V in Qu�bec) and nurture their passion for physics through an exploration of the fascinating mysteries of our universe. -
Workshop on Reference Frames and Superselection Rules in Quantum Information Theory - 2004
Over the past five years, there has been much interest in a new kind of "unspeakable" quantum information which is to regular quantum information what a classical clock or gyroscope is to a classical message. While the latter is indifferent to the physical nature of the information carriers, the former requires the carrier to have a particular degree of freedom -- a spatial orientation in the case of a gyroscope, or a natural oscillation in the case of a clock. Systems serving this purpose are referred to generically as reference frames, and constitute a quantifiable resource in quantum information theory. They play a central role in the tasks of direction and frame alignment, phase estimation, clock synchronization, and global positioning. The community has only just begun a systematic study of how this resource can be manipulated, quantified, and used optimally in both information-processing protocols and physical parameter estimation. -
Academic Training Lectures
The Academic Training Lectures take place from September to June and to provide CERN members - any contract type - with opportunities to deepen and broaden their academic knowledge. The candidate Abstracts are voted by the whole CERN community every year in May.
The Library has a collection of all the handouts since the start of the program in 1961. Most lectures from 1990 on wards have also been recorded. Since 2018 we can upload selected lectures in a dedicated YouTube playlist.
Please contact atc-members@cern.ch with suggestions.