Integrable models based on non-semi-simple groups and plane wave target spacetimes
Abstract We initiate the construction of integrable λ-deformed WZW models based on non-semisimple groups. We focus on the four-dimensional case whose underlying symmetries are based on the non-semisimple group E 2 c $$ {E}_2^c $$ . The corresponding gravitational backgrounds of Lorentzian signature...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-04-01
|
| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP04(2023)038 |