APA

Gaiotto, D. (2018). PSI 2017/2018 - String Theory - Lecture 2. Perimeter Institute. https://pirsa.org/18020038

MLA

Gaiotto, Davide. PSI 2017/2018 - String Theory - Lecture 2. Perimeter Institute, Feb. 21, 2018, https://pirsa.org/18020038

BibTex

@misc{ pirsa_PIRSA:18020038,
  doi = {},
  url = {https://pirsa.org/18020038},
  author = {Gaiotto, Davide},
  keywords = {},
  language = {en},
  title = {PSI 2017/2018 - String Theory - Lecture 2},
  publisher = {Perimeter Institute},
  year = {2018},
  month = {feb},
  note = {PIRSA:18020038 see, \url{https://pirsa.org}}
}
            

Abstract

 Path integral for a scalar field; Strings: Nambu Goto action, Polyakov action, Weyl symmetry, gauge fixing, Riemman surface, critical string.

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