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#Curved Spacetime

Showing: 12 courses
PBS

Curved Spacetime in General Relativity

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Explore the fundamentals of general relativity, from special relativity to curved spacetime, challenging perceptions of gravity, light, and the nature of reality itself.
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12 Lesons
1 hour 30 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Why Do Things Fall? An Introduction to Quantum Field Theory in Curved Spacetime

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Explore quantum field theory in curved spacetime, understanding gravity's effects on particles and fields, including phenomena like the Hawking effect and Unruh vacuum.
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9 Lesons
58 minutes
On-Demand
Free-Video
The Royal Institution

A Brief Introduction to General Relativity

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Explore Einstein's Theory of General Relativity with physicist Anthony Zee, covering gravity waves, curved spacetime, black holes, and cutting-edge topics in theoretical physics. Gain insights into the mysteries of our universe.
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1 Lesons
1 hour 2 minutes
On-Demand
Free-Video
CY Advanced Studies

Gravity and Quantum Physics - Effects and Measurements

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Explore quantum effects in gravitational physics, including Hawking radiation and measuring spacetime geometry with quantum objects. Gain insights into the mathematics behind these phenomena.
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1 Lesons
54 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Nonlocal Generalizations of Green Hyperbolicity in Curved Spacetimes

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Explore nonlocal generalisations of Green hyperbolicity, examining applications in QFT on curved spacetimes and implications for measurement theory and noncommutative geometries.
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1 Lesons
45 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Detecting the Unruh Effect in Thermal Analogue Systems

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Explore the Unruh effect in thermal analogue systems, focusing on BECs and superfluid helium. Discover recent proposals and theoretical developments for detecting this quantum phenomenon.
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6 Lesons
16 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

The Propagation of Fermions on Curved Backgrounds of Matrix Models

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Explore fermion propagation on curved IKKT matrix model backgrounds, examining spin-geometry coupling and comparing results with Einstein-Cartan theory and general relativity.
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1 Lesons
23 minutes
On-Demand
Free-Video
ICTP-SAIFR

Quantum Communication in Curved Spacetimes

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Explore quantum communication in curved spacetimes, examining its implications for gravity and potential lab applications.
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1 Lesons
44 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Feynman Propagators on Curved Spacetime

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Explore Feynman propagators on curved spacetime, their construction, and connection to quantum states. Delve into microlocal techniques and their application to wave and Dirac-type operators.
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1 Lesons
57 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

New Proposal for Renormalisation Group Equations on Curved Spacetimes

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Explore new renormalisation group equations for curved spacetimes, focusing on perturbative algebraic quantum field theory and flow equations applicable to arbitrary globally hyperbolic spacetimes.
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12 Lesons
53 minutes
On-Demand
Free-Video
BIMSA

Quantum Field Theory in Curved Spacetime - Introduction and Mathematical Issues

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Explore quantum field theory in curved spacetime, examining its principles, applications, and mathematical challenges in the context of general relativity and black hole phenomena.
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1 Lesons
1 hour 6 minutes
On-Demand
Free-Video
Centrum Fizyki Teoretycznej PAN

Feynman Propagator on Curved Spacetimes - Definitions and Examples

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Explore the Feynman propagator in Quantum Field Theory, examining its definitions and applications across various spacetime models, including stationary, FLRW, and de Sitter.
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1 Lesons
1 hour 9 minutes
On-Demand
Free-Video