Quantum Field Theory and Functional Integrals
by Nima Moshayedi
Publisher: arXiv.org 2019
Number of pages: 88
Description:
These notes describe Feynman's path integral approach to quantum mechanics and quantum field theory from a functional integral point of view, where the main focus lies in Euclidean field theory. The notion of Gaussian measure and the construction of the Wiener measure are covered.
Download or read it online for free here:
Download link
(750KB, PDF)
Similar books
Quantum Field Theory as a Faithful Image of Natureby Hans Christian Öttinger - arXiv
This book can be used as a textbook on quantum field theory for students of physics or as a monograph for philosophers and physicists interested in the epistemological foundations of particle physics. The reader is stimulated to critical thinking ...
(8505 views)
The Monte Carlo Method in Quantum Field Theoryby Colin Morningstar - arXiv
This series of six lectures is an introduction to using the Monte Carlo method to carry out nonperturbative studies in quantum field theories. Path integrals in quantum field theory are reviewed, and their evaluation is presented.
(10861 views)
Introductory Lectures on Quantum Field Theoryby Luis Alvarez-Gaume, Miguel A. Vazquez-Mozo - arXiv
In these lectures we present a few topics in Quantum Field Theory in detail. Some of them are conceptual and some more practical. They have been selected because they appear frequently in current applications to Particle Physics and String Theory.
(9975 views)
Quantum Field Theoryby A.N. Schellekens
All particles in the standard model correspond to some field in a quantum field theory. Our task is to understand how this works, how to describe interactions of these particles using quantum field theory, and how to compute various processes.
(12525 views)