Abstract
A supersymmetric form of the two-dimensional nonlinear σ model is described; the primary purpose is to explore further the analogy between the σ model and four-dimensional Yang-Mills theory. In the case of three components, the theory contains an enlarged supersymmetry algebra and is equivalent to the ordinary σ model with an additional logarithmic interaction between pseudoparticles.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2991-2994 |
| Number of pages | 4 |
| Journal | Physical Review D |
| Volume | 16 |
| Issue number | 10 |
| DOIs | |
| State | Published - 1977 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)