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Scattering Amplitudes

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Explore the foundations of scattering amplitudes in quantum field theory, gauge theory, and modern mathematical frameworks like the amplituhedron and positive Grassmannian. Learn from leading physicists through accessible YouTube lectures, ideal for beginners interested in theoretical physics and advanced mathematical methods.

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Institute for Advanced Study
Matroids and Amplitudes: From Linear Independence to Scattering Theory

Delve into the mathematical theory of matroids, exploring their relationship with scattering amplitudes, intersection theory, and positive geometry through advanced theoretical physics concepts.
- YouTube
- 1 hour 10 minutes
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International Centre for Theoretical Sciences
From Positive Geometries to Scattering Amplitudes - Lecture 2

Delve into the mathematical connections between positive geometries and scattering amplitudes in theoretical physics, exploring advanced concepts that bridge quantum field theory and cosmological correlators.
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International Centre for Theoretical Sciences
From Positive Geometries to Scattering Amplitudes - Lecture 1

Delve into the mathematical foundations of scattering amplitudes through positive geometries, exploring connections between perturbative S-matrix reformulation and cosmological correlators in theoretical physics.
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International Centre for Theoretical Sciences
Effective Field Theory and Scattering Amplitudes

Explore effective field theory techniques and scattering amplitude methods for gravitational wave physics and theoretical calculations.
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Kavli Institute for Theoretical Physics
The Classical Gravitational Two-Body Problem Meets Quantum Scattering Amplitudes

Explore the intersection of classical gravitational two-body dynamics and quantum scattering amplitudes in this advanced theoretical physics lecture by Justin Vines.
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Galileo Galilei Institute
Multiloop Scattering Amplitudes for Collider Physics

Explore advanced techniques for calculating multiloop scattering amplitudes in particle physics, including dimensional regularization, scissors techniques, and automated treatments.
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BIMSA
Quantum Scattering Amplitudes from the Attoscopic to the Ronnascopic

Explore quantum scattering amplitudes across scales from attosecond to astronomical phenomena with expert insights from David Kosower.
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Quantum Field Theory - 2024

Master quantum field theory fundamentals through canonical quantization, Feynman diagrams, renormalization, and gauge theories in this comprehensive graduate-level physics program.
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Combinatorial Algebraic Geometry - Tropical and Real

Explore advanced tropical geometry, real algebraic geometry, and combinatorial methods through expert lectures covering polytopes, optimization, quantum field theory, and geometric applications.
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Arithmetic Quantum Field Theory Conference

Explore cutting-edge connections between number theory, quantum field theory, and geometry through expert talks on Langlands correspondence, L-functions, and mathematical physics.
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Spacetime and Quantum Mechanics Master Class Workshop

Explore advanced mathematical structures connecting spacetime geometry, quantum mechanics, and scattering amplitudes through intersection theory, cluster algebras, and the amplituhedron.
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Time-Independent Scattering Theory and Its Dynamical Formulation - Lecture 3

Explores time-independent scattering theory and its dynamical formulation, covering topics like transfer matrices, scattering amplitudes, and exactly solvable potentials in 2D systems.
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Spacetime, Quantum Mechanics and Positive Geometry by Nima Arkani Hamed

Explore the intersection of spacetime, quantum mechanics, and positive geometry, delving into scattering amplitudes, the mystery of time, and emergent phenomena in theoretical physics.
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Combinatorics of the Amplituhedron

Explore the amplituhedron's connections to cluster algebras, matroids, and combinatorics in this gentle introduction by Lauren Williams from Harvard University.
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Dive into foundational quantum field theory concepts, from canonical quantization to Feynman diagrams and renormalization, building advanced understanding of particle physics and scattering amplitudes.
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