Lectures related to Normal Ordered Product And Wick Theorem

Path Integrals: Quantum Fluids

Explores Path Integrals for quantum fluids, emphasizing superfluid transitions, permutation distributions, and the fixed-node method.

Euclidean Path Integrals: Harmonic Oscillator

Explores the Euclidean path integral formalism, with a focus on the harmonic oscillator.

Indistinguishable Particles in Quantum Mechanics

Explores indistinguishable particles in quantum mechanics, discussing symmetry, density matrix, quantum statistics, exclusion principle, and particle behavior.

Yukawa Theory: Boson Apt Function

Covers the Yukawa theory and the Boson Apt function in quantum field theory and particle physics.

The Higgs Mechanism

Explores the formal aspects of the Higgs mechanism, covering mass terms, symmetry breaking, and the standard model Higgs boson.

Euclidean Path Integrals: Thermal Partition Function

Covers Euclidean path integrals and the thermal partition function in Quantum Field Theory.

Trans-series in Quantum Field Theory: SVZ Approach and Applications

Discusses the SVZ sum rules and their application in quantum field theory, focusing on trans-series and non-perturbative corrections.