**Collection Number**C19015

**Collection Date**-

**Collection Type**Course

PSI 2018/2019 - String Theory Review (Gaiotto)

## PSI 2018/2019 - String Theory Review - Lecture 15

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Q&A; D-branes in superstrings.

## PSI 2018/2019 - String Theory Review - Lecture 14

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Free fermions and superstrings.

## PSI 2018/2019 - String Theory Review - Lecture 13

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Introduction to superstrings

## PSI 2018/2019 - String Theory Review - Lecture 12

Davide Gaiotto
Perimeter Institute for Theoretical Physics

D-branes; Dirichlet b.c, Neumann b.c.

## PSI 2018/2019 - String Theory Review - Lecture 11

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Introduction to D-branes

## PSI 2018/2019 - String Theory Review - Lecture 10

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Propagation of strings in curved space-time; Compactification and T-duality.

## PSI 2018/2019 - String Theory Review - Lecture 9

Davide Gaiotto
Perimeter Institute for Theoretical Physics

An interesting scattering amplitue: n-point tree-level amplitude

## PSI 2018/2019 - String Theory Review - Lecture 8

Davide Gaiotto
Perimeter Institute for Theoretical Physics

The state-operator map and sphere correlation function

## PSI 2018/2019 - String Theory Review - Lecture 7

Davide Gaiotto
Perimeter Institute for Theoretical Physics

States and Operators

## PSI 2018/2019 - String Theory Review - Lecture 6

Davide Gaiotto
Perimeter Institute for Theoretical Physics

Ghost Hilbert space