Abstract
The representation theory of the maximally extended superalgebra with 32 fermionic and 528 bosonic generators is developed in order to investigate non-perturbative properties of the democratic secret theory behind strings and other p-branes. The presence of Lorentz non-singlet central extensions is emphasized, their role for understanding up to 13 hidden dimensions and their physical interpretation as boundaries of p-branes is elucidated. The criteria for a new larger set of BPS-like non-perturbative states is given and the methods of investigation are illustrated with several explicit examples.
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Publication Info
- Year
- 1997
- Type
- article
- Volume
- 55
- Issue
- 4
- Pages
- 2373-2381
- Citations
- 90
- Access
- Closed
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Identifiers
- DOI
- 10.1103/physrevd.55.2373