Le contenu de cette page n’est pas disponible en français. Veuillez nous en excuser.

PSI 2017/2018 - String Theory (Gaiotto)

PSI 2017/2018 - String Theory (Gaiotto)

 

 

Vendredi mar 09, 2018
Speaker(s): 

String dualities.

 

 

Jeudi mar 08, 2018
Speaker(s): 

Free fermions - Spin-CFT - superstrings.

 

 

Mercredi mar 07, 2018
Speaker(s): 

Introduction to superstrings - example of a supersymmetric quantum mechanics system.

 

 

Mardi mar 06, 2018
Speaker(s): 

Branes - Neumann and Dirichlet boundary conditions.

 

 

Lundi mar 05, 2018
Speaker(s): 

Propagation of string in curved space - String theory effective action from 2d RG flow -Kaluza-Klein compactification - T-duality.

 

 

Vendredi mar 02, 2018
Speaker(s): 

Scattering amplitude A_{TTTT}.

 

 

Jeudi mar 01, 2018
Speaker(s): 

State-Operator map: general states in the free boson Hilbert space - ghost; Sphere correlation function; Scattering amplitude A_{TTT}. 

 

 

Mercredi fév 28, 2018
Speaker(s): 

Ghost Hilbert space - BRST cohomology.

 

 

Mardi fév 27, 2018
Speaker(s): 

Ghosts in string theory - BRST-symmetric path integral for a bosonic string.

 

 

Lundi fév 26, 2018
Speaker(s): 

Ghosts and other terrors - BRST gauge fixing.

Pages