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Free field realization of the exceptional current superalgebra $\hat{D(2,1;\a)}_k$
- Source :
- J. Phys. A 45 (2012) 405204
- Publication Year :
- 2011
-
Abstract
- The free-field representations of the $D(2,1;\a)$ current superalgebra and the corresponding energy-momentum tensor are constructed. The related screening currents of the first kind are also presented.<br />Comment: Latex file, 10 pages
- Subjects :
- High Energy Physics - Theory
Mathematical Physics
Subjects
Details
- Database :
- arXiv
- Journal :
- J. Phys. A 45 (2012) 405204
- Publication Type :
- Report
- Accession number :
- edsarx.1108.2093
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/1751-8113/45/40/405204