Renormalization Group: Effective Hamiltonian

Related lectures (31)

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Explores the Renormalization Group in field theory, discussing scaling functions, critical exponents, and Gaussian fixed points.

Explores scaling and renormalization in statistical mechanics, emphasizing critical points and invariant properties.

Explores coarse graining in statistical physics, focusing on real space renormalization and the Ising model.

Explores the renormalization group applied to the Ising model and the derivation of the central limit theorem.

Covers proper actions of groups on Riemann surfaces and introduces algebraic curves via square roots.

Covers CFT, gravity, phase transitions, critical exponents, and RG formalism.

Explores the Kuramoto model for synchronization in phase oscillators and discusses stability criteria and critical coupling values.

Explores critical behavior in general relativity, including scaling factor and coupling constant flow.

Explores subsets and subgroups related to group actions on sets.

Explores fixed points and couplings in the renormalization program, revealing how complex low-energy phenomena arise from simple dynamics.