# Category:String theory

Here is a list of articles in the String theory category of the Physics portal.
**String theory** is a branch of theoretical physics that attempts to build a theory of quantum gravity using one-dimensional strings rather than zero-dimensional point particles as fundamental building blocks. The name *string theory* is somewhat of a misnomer since the modern theory also includes higher dimensional objects known as branes.

## Pages in category "String theory"

The following 136 pages are in this category, out of 136 total.

- List of string theory topics
*(computing)* - String theory
*(physics)*

### 6

- 6D (2,0) superconformal field theory
*(physics)*

### A

- ABJM superconformal field theory
*(physics)* - AGT correspondence
*(physics)*

### B

- Bagger–Lambert–Gustavsson action
*(physics)* - Black string
*(astronomy)* - Born–Infeld model
*(physics)* - Bosonic string theory
*(physics)* - Brane
*(physics)* - Brane cosmology
*(physics)* - Bridgeland stability condition
*(computing)* - Bumblebee models
*(physics)*

### C

- Calabi flow
*(computing)* - Calabi–Yau manifold
*(computing)* - Chan–Paton factor
*(physics)* - Chern–Simons form
*(computing)* - Combinatorial mirror symmetry
*(computing)* - Compact dimension
*(physics)* - Compactification
*(physics)* - Conformal anomaly
*(computing)* - Conifold
*(computing)* - Critical dimension
*(physics)* - Crypton (particle)
*(physics)* - Cyclic model
*(astronomy)*

### D

- D-brane
*(physics)* - Deformed Hermitian Yang–Mills equation
*(computing)* - Dilaton
*(physics)* - Dimensional reduction
*(physics)* - Domain wall (string theory)
*(computing)* - Donaldson–Thomas theory
*(computing)* - Dual graviton
*(physics)* - Dual photon
*(physics)* - Dual resonance model
*(physics)*

### E

- Eguchi–Hanson space
*(computing)* - Euler characteristic of an orbifold
*(computing)* - Extra dimensions
*(physics)*

### F

- F-theory
*(physics)* - False vacuum
*(physics)* - Flop-transition
*(physics)* - Freund–Rubin compactification
*(physics)* - Fuzzball (string theory)
*(astronomy)*

### G

- Ginzburg–Landau theory
*(physics)* - Glossary of string theory
*(computing)* - Goddard–Thorn theorem
*(computing)* - Gopakumar–Vafa invariant
*(physics)* - Graviton
*(physics)* - Green–Schwarz mechanism
*(physics)* - Gromov–Witten invariant
*(computing)* - GSO projection
*(physics)*

### H

- Hagedorn temperature
*(physics)* - Hanany–Witten transition
*(physics)* - Heterotic string theory
*(physics)* - History of string theory
*(physics)* - Hitchin functional
*(computing)* - Homological mirror symmetry
*(computing)* - Hořava–Witten domain wall
*(physics)*

### I

- Introduction to M-theory
*(physics)*

### K

- K-theory
*(physics)* - K3 surface
*(computing)* - Curtright field
*(physics)* - Kalb–Ramond field
*(physics)* - Kaluza–Klein theory
*(physics)*

### L

- Lie algebra extension
*(physics)* - Light front holography
*(physics)* - Liouville field theory
*(physics)* - Little string theory
*(physics)* - Lorentz invariance in non-critical string theory
*(physics)* - Lovelock theory of gravity
*(physics)*

### M

- M-theory
*(physics)* - M2-brane
*(astronomy)* - M5-brane
*(physics)* - Matrix string theory
*(physics)* - Matrix theory
*(physics)* - Mirror symmetry (string theory)
*(computing)* - Mirror symmetry conjecture
*(computing)*

### N

- N = 2 superconformal algebra
*(computing)* - N=2 superstring
*(physics)* - Nambu–Goto action
*(physics)* - Non-critical string theory
*(physics)* - NS5-brane
*(physics)*

### O

- Operator product expansion
*(physics)* - Orientifold
*(computing)*

### P

- P-adic quantum mechanics
*(physics)* - Picture (string theory)
*(physics)* - Polyakov action
*(computing)* - Polyakov formula
*(computing)* - Pressuron
*(physics)* - Primordial black hole
*(astronomy)* - Pseudoholomorphic curve
*(computing)*

### Q

- Quantum cohomology
*(computing)*

### R

- Ramond–Ramond field
*(physics)* - Randall–Sundrum model
*(physics)* - Relationship between string theory and quantum field theory
*(physics)* - RNS formalism
*(physics)* - Ryu-Takayanagi conjecture
*(computing)* - Ryu–Takayanagi conjecture
*(computing)*

### S

- S-brane
*(physics)* - S-duality
*(physics)* - Scalar–tensor theory
*(physics)* - Seiberg-Witten map
*(physics)* - Split supersymmetry
*(physics)* - Stable map
*(computing)* - String
*(physics)* - String background
*(physics)* - String cosmology
*(astronomy)* - String duality
*(physics)* - String field theory
*(physics)* - String phenomenology
*(physics)* - String theory landscape
*(astronomy)* - String topology
*(computing)* - Strominger's equations
*(physics)* - Super Virasoro algebra
*(physics)* - Supermathematics
*(computing)* - Supersplit supersymmetry
*(physics)* - Superstring theory
*(physics)* - Swampland
*(physics)* - SYZ conjecture
*(computing)*

### T

- T-duality
*(physics)* - Tachyon
*(physics)* - Tachyon condensation
*(physics)* - Tachyonic field
*(physics)* - Topological recursion
*(computing)* - Topological string theory
*(computing)* - Twisted sector
*(computing)* - Twistor string theory
*(physics)* - Type 0 string theory
*(physics)* - Type I string theory
*(physics)* - Type II string theory
*(physics)*

### U

- U-duality
*(physics)*

### V

- Vasiliev equations
*(physics)* - Vorton
*(astronomy)*

### W

- Wall-crossing
*(computing)* - Weak gravity conjecture
*(physics)* - Worldsheet
*(physics)*

### Z

- Zeta function regularization
*(physics)*