APA

Speziale, S. (2007). Physics of the 20th Century: The Incomplete Revolution - ISSYP Keynote Session. Perimeter Institute. https://pirsa.org/07080060

MLA

Speziale, Simone. Physics of the 20th Century: The Incomplete Revolution - ISSYP Keynote Session. Perimeter Institute, Aug. 07, 2007, https://pirsa.org/07080060

BibTex

@misc{ pirsa_PIRSA:07080060,
  doi = {},
  url = {https://pirsa.org/07080060},
  author = {Speziale, Simone},
  keywords = {Quantum Gravity},
  language = {en},
  title = {Physics of the 20th Century: The Incomplete Revolution - ISSYP Keynote Session},
  publisher = {Perimeter Institute},
  year = {2007},
  month = {aug},
  note = {PIRSA:07080060 see, \url{https://pirsa.org}}
}
            

Abstract

In the first part of the talk, a brief introduction to general relativity and quantum theory is given. Their independent successes are discussed, as well as the desire and difficulty in merging them, to obtain a unique language to describe the universe. Then I focus on Loop quantum gravity, a particular approach towards this objective, in which a discrete microscopic structure of spacetime is envisaged.