Path Integrals in Quantum Physics

@article{Rosenfelder2012PathII,
  title={Path Integrals in Quantum Physics},
  author={R. Rosenfelder},
  journal={arXiv: Nuclear Theory},
  year={2012}
}
These lectures aim at giving graduate students an introduction to and a working knowledge of path integral methods in a wide variety of fields in physics. Consequently, the lecture notes are organized in three main parts dealing with non-relativistic quantum mechanics, many-body physics and field theory. In the first part the basic concepts of path integrals are developed in the usual heuristic, non-mathematical way followed by the standard examples of quadratic Lagrangians for which the path… 

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