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Concept

Lorentz group

Related lectures (24)

Quantum Field Theory: Poincaré Group

Explores Einsteinian relativity, the Lorentz group, and Poincaré transformations, emphasizing proper and non-orthochronous components.

Symmetries and Groups in Quantum Mechanics

Covers the role of symmetries and groups in quantum mechanics, focusing on SU2 and SU3, their properties, and implications for physical theories.

Lorentz-Minkowski Spacetime

Covers Lorentz-Minkowski spacetime, speed of light interpretation, isometries, and special relativity principles.

Quantum Field Theory: Noether Currents and Lorentz Symmetry

Covers the Noether currents, Lorentz symmetry, and field quantization in quantum field theory.

EM Field: Discrete Symmetries

Covers EM Field and Discrete Symmetries, emphasizing the importance of symmetries in quantum field theory.

Quantum Theory: Lorentz Transformation

Explores the Lorentz transformation in Quantum Theory, emphasizing Fock space representation and momentum concepts.

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Spinorial Fields: Lorentz Group Representation

Covers the most general representation of Lorentz group on spinorial fields.

Poincaré Group and Lorentz Subgroup

Explores the Poincaré group and Lorentz subgroup in theoretical physics.

Lie Algebra Representation

Delves into Lie algebra representation and Lorentz subgroup concepts.

Lie Algebra of Lorentz Group

Covers the Lie algebra of the Lorentz group, focusing on boosts, rotations, and transformations.

Relativistic Quantum Mechanics

Explores special relativity, the Schrödinger and Dirac equations, antiparticles, and fermions' shortcomings.

Quantum Field Theory: Lorentz and Poincaré Groups Representations

Explores Lorentz and Poincaré groups representations, Poincaré algebra, and Lagrangians in Quantum Field Theory.

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Vector Fields and Lorentz Tensors: Representation Theory

Covers the transformation properties of vector fields and their representation in Lorentz tensors.

Spinorial Representations of Lorentz Group

Explores spinorial representations of the Lorentz group and the transformation of fields under Lorentz, emphasizing a constructive approach towards spinors.

Special and General Relativity

Covers special and general relativity, discussing Maxwell's equations, Lorentz symmetries, Minkowski space, and the influence of matter on space-time geometry.

Lorentz Invariance: Velocities, Time Dilation, Length Contraction Log in to Mediaspace to watch this video

Explores Lorentz invariance, covering velocities, time dilation, and length contraction, with implications for symmetries and physical interpretations.

Relativistic Formulation of Newtonian Mechanics Log in to Mediaspace to watch this video

Explores the Lorentz covariant formulation of Newtonian mechanics, including 4-vectors and relativistic Newton's second law.

Symmetries of the Wave Equation Log in to Mediaspace to watch this video

Explores the symmetries of the wave equation and Lorentz boosts in relation to Galilean boosts.