PIRSA:10050043

Video URL

https://pirsa.org/10050043

Twistor-String Theory

Skinner, D. (2010). Twistor-String Theory. Perimeter Institute for Theoretical Physics. https://pirsa.org/10050043

Skinner, David. Twistor-String Theory. Perimeter Institute for Theoretical Physics, May. 09, 2010, https://pirsa.org/10050043 

          @misc{ scivideos_PIRSA:10050043,
            doi = {10.48660/10050043},
            url = {https://pirsa.org/10050043},
            author = {Skinner, David},
            keywords = {},
            language = {en},
            title = {Twistor-String Theory},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2010},
            month = {may},
            note = {PIRSA:10050043 see, \url{https://scivideos.org/pirsa/10050043}}
          }

David Skinner University of Cambridge

Talk numberPIRSA:10050043
DOI10.48660/10050043
Source RepositoryPIRSA
Collection
Talk Type Conference

Abstract

I'll give an introduction to twistor-string theory, which is an attempt to reformulate supersymmetric gauge theory in four-dimensional space-time in terms of a certain generalisation of Gromov-Witten theory in twistor space. The resulting theory is closely related to the multi-dimensional residue calculus in G(k,n) (introduced in Cachazo's talk).