Novel Theories of the Early Universe - 2008
14
talks
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Collection Number
C08004
625 - 636 of 700 Results
Format results
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Talk
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WMAP 5-year Results: Implications for Inflation
Eiichiro Komatsu Max-Planck-Institut für Astrophysik (MPA), Garching
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Non-Gaussianities in New Ekpyrotic Cosmology
Evgeny Buchbinder Imperial College London - Department of Physics
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Ekpyrotic Non-Gaussianity
Jean-Luc Lehners Max Planck Institute for Gravitational Physics - Albert Einstein Institute (AEI) - Theoretical Cosmology
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Accelerating Universe from Cubic String Field Theory
Liudmila Joukovskaya University of Cambridge
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Big Crunch to Big Bang with AdS/CFT
Thomas Hertog Katholieke Universiteit Leuven
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Quantum Resolution of Cosmological Singularities using AdS/CFT
Ben Craps Vrije Universiteit Brussel (VUB)
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Progress and Puzzles in String Gas Cosmology
Robert Brandenberger McGill University - Department of Physics
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New Horizons In Fundamental Physics
23 talksCollection Number C08001Talk
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String Theory #1
Xiao Liu University of Electronic Science and Technology of China
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Special Topics in Physics
27 talksCollection Number C08003Talk
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Special Topics in Physics - Lecture 1
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010033 -
Special Topics in Physics - Lecture 2A
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010034 -
Special Topics in Physics - Lecture 2B
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010040 -
Special Topics in Physics - Lecture 3A
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010035 -
Special Topics in Physics - Lecture 3B
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010041 -
Special Topics in Physics - Lecture 4A
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08010036 -
Special Topics in Physics - Lecture 5A
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08020024 -
Special Topics in Physics - Lecture 5B
Lee Smolin Perimeter Institute for Theoretical Physics
PIRSA:08020029
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Advanced General Relativity
24 talksCollection Number C08002Talk
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Young Researchers Conference - 2007
24 talks-Collection Number C07022Talk
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A quantum view on locality, realism and information.
Tomasz Paterek Nanyang Technological University - School of Physical and Mathematical Sciences
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Warped extra dimensions and partial compositeness
Brian Batell University of Pittsburgh
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Cosmic Strings from Supersymmetric Flat Directions
David Morrissey TRIUMF (Canada's National Laboratory for Particle and Nuclear Physics)
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Higgs Effective Field Theories for LHC
Michael Trott Perimeter Institute for Theoretical Physics
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The Astrophysics of Near-term Cosmological Observations - 2007
9 talks-Collection Number C07023Talk
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Peeking in Ancient Holes and Seeking the Holy Grail
Amber Miller Columbia University
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The Imprints of Primordial Non-Gaussianities on Virialized Objects
Olivier Dore National Aeronautics and Space Administration
PIRSA:07110074 -
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Exciting Dark Matter
PIRSA:07110078
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Experimental Search for Quantum Gravity 2007
24 talks-Collection Number C07024Talk
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Planck Meets Hubble and Boltzmann: Holographic Quantum Foam and Cosmology
Jack Ng University of North Carolina at Chapel Hill
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Inflation with a Cutoff: Proposals and Problems
Jens Niemeyer University of Würzburg
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The quantum origin of the cosmological structure: an arena for quantum gravity phenomenology
Daniel Sudarsky Universidad Nacional Autónoma De Mexico (UNAM)
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Emergent dispersion relations --- lessons for quantum gravity
Matt Visser Victoria University of Wellington
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Symmetry deformation from quantum relational observables
Florian Girelli University of Waterloo
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Spontaneous Broken Symmetry
9 talksCollection Number C07020Talk
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Many Worlds at 50 - 2007
15 talks-Collection Number C07025Talk
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Probability in the Everett interpretation: state of play
David Wallace University of Southern California
PIRSA:07090062 -
Probability in the Everett Interpretation of Quantum Mechanics
David Albert Columbia University
PIRSA:07090071 -
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Which many world worries are uniquely quantum?
Max Tegmark Massachusetts Institute of Technology (MIT) - Department of Physics
PIRSA:07090063 -
Quasiclassical Realms and Copenhagen Quantum Theory in a Quantum Universe
James Hartle University of California, Santa Barbara
PIRSA:07090064 -
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Frontiers of Modern Cosmology - 2007
26 talks-Collection Number C07026Talk
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An Experimentalist\'s Perspective on Testing Field Theories with the CMB
Lyman Page Princeton University
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Searching for Tensor modes from Inflation
Martin Bucher French National Centre for Scientific Research (CNRS)
PIRSA:07090034 -
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Recent Gravitational Experiments and their Implications for Particle Physics
Eric Adelberger Washington University in St. Louis
PIRSA:07090036 -
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Introduction to Supersymmetry
24 talksCollection Number C07019Talk
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Quantum Foundations Summer School - 2007
20 talks-Collection Number C07021Talk
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Introduction to quantum foundations (Part 1A)
Jeremy Butterfield University of Cambridge
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Introduction to quantum foundations (Part 1B)
Jeremy Butterfield University of Cambridge
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Operationalism, hidden variable models, and contextuality (Part 1A)
Robert Spekkens Perimeter Institute for Theoretical Physics
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Operationalism, hidden variable models, and contextuality (Part 1B)
Robert Spekkens Perimeter Institute for Theoretical Physics
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Quantum States as Uncertainty, pure and simple. But, Uncertainty about What? (Part 1)
Chris Fuchs University of Massachusetts Boston
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Novel Theories of the Early Universe - 2008
14 talks-Collection Number C08004TBC High end workshop being hosted by Justin Khoury and Neil Turok -
New Horizons In Fundamental Physics
23 talksCollection Number C08001This course is an introduction to some of the most exciting ideas in fundamental physics. The topics are chosen to represent areas of research currently conducted at Perimeter Institute. Each topic will be discussed for one or two weeks and will be lectured by a leading young researcher in each field. From deep conceptual issues on the meaning of quantum theory, passing through very sophisticated theories like string theory and loop quantum gravity all the way to cosmology and quantum information theory, this course is a challenging intellectual adventure. -
Special Topics in Physics
27 talksCollection Number C08003This course will provide an introduction to current research on the problem of time in quantum gravity and cosmology. This is one of the key problems that any successful quantum theory of gravity must solve. Different approaches to quantum gravity assume different answers to fundamental questions such as whether time is emergent or not, whether causality is emergent or not, and what is an observable in a theory of gravity. These problems have aspects which are technical as well as conceptual and philosophical aspects and we will discuss them all as well as their inter-relations. The course will begin with an introduction to the canonical formulation of general relativity and related dynamical systems. We will then study the standard material on the Hamiltonian quantization of general relativity and related time reparametrization invariant systems. This gives us the technical setting in which the problem of time is usually encountered in the contemporary literature on quantum gravity and quantum cosmology. Following this physical introduction we will read the key texts from the history of physics and philosophy concerning the meaning of time, such as Newton, Leibniz, Mach, Einstein etc. This will be followed by readings of papers and books from contemporary sources on this issue by physicists and philosophers. We will focus on two opposite views, the idea that time is emergent in quantum cosmology and the opposing idea that time is fundamental and is perhaps the only aspect of our macroscopic reality that is not emergent. -
Advanced General Relativity
24 talksCollection Number C08002Classes will meet on Wednesdays at the Perimeter Institute for Theoretical Physics, starting on January 9, 2008. The first class meeting is from 10:30 am to 12:00 pm in the Bob Room. The second class meeting is from 4:00 pm to 5:30 pm in the Alice Room. -
Young Researchers Conference - 2007
24 talks-Collection Number C07022Young Researchers Conference -
The Astrophysics of Near-term Cosmological Observations - 2007
9 talks-Collection Number C07023Workshop in place of cosmology seminars -
Experimental Search for Quantum Gravity 2007
24 talks-Collection Number C07024Experimental Search for Quantum Gravity -
Spontaneous Broken Symmetry
9 talksCollection Number C07020A series of 8 lectures, 2 hours each on Spontaneous Broken Symmetry. -
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Frontiers of Modern Cosmology - 2007
26 talks-Collection Number C07026Frontiers in Modern Cosmology -
Introduction to Supersymmetry
24 talksCollection Number C07019Alex Buchel gives an introduction to supersymmetry. -
Quantum Foundations Summer School - 2007
20 talks-Collection Number C07021Perimeter Institute hosted some 40 graduate students and 10 postdocs or junior faculty working in all areas of fundamental physics (including particle physics, string theory, cosmology, quantum gravity, quantum information, and other disciplines). Quantum foundations seeks to recognize, analyze, and resolve the conceptual tensions within various frameworks and theories in fundamental physics, where quantum theory is or might be applied, with the aim of developing or replacing existing physical theories.