Partition function (quantum field theory)

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Related lectures (31)

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Covers the Bohr-Sommerfeld quantization method and perturbative versus non-perturbative effects in quantum mechanics.

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Covers the classical scattering of two-body systems and their energy levels.

Statistical Thermodynamics: Boltzmann Distribution

Covers the Boltzmann distribution in statistical thermodynamics, focusing on the harmonic oscillator system and analyzing state occupancy with varying temperatures.

Non-perturbative Effects in Quantum Physics

Explores non-perturbative effects in quantum physics, focusing on instantons in the double well potential.

Statistical Thermodynamics: Partition Functions and Quantum Statistics

Introduces partition functions, quantum statistics, and the Einstein model for molecular behavior.

Correlation Functions of Harmonic Oscillator

Explores correlation functions, Gaussian integrals, and perturbation theory in quantum field theory.

Conformal Field Theories in AdS: Energy Spectra and Unitarity

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Explains Gibbs entropy and its role in the partition function of physical systems.

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