A lattice Poisson algebra for the Pohlmeyer reduction of the AdS_5 x S^5 superstring

A lattice Poisson algebra for the Pohlmeyer reduction of the AdS_5 x S^5 superstring

The Poisson algebra of the Lax matrix associated with the Pohlmeyer reduction of the AdS_5 x S^5 superstring is computed from first principles. The resulting non-ultralocality is mild, which enables to write down a corresponding lattice Poisson algebra.

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Veröffentlicht in:Physics letters. B 2012, Vol.713, p.347-349
Hauptverfasser: Delduc, Francois, Magro, Marc, Vicedo, Benoit
Format: Artikel
Sprache:eng
Schlagworte:
High Energy Physics - Theory
Physics
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Zusammenfassung:The Poisson algebra of the Lax matrix associated with the Pohlmeyer reduction of the AdS_5 x S^5 superstring is computed from first principles. The resulting non-ultralocality is mild, which enables to write down a corresponding lattice Poisson algebra.
ISSN:0370-2693
DOI:10.1016/j.physletb.2012.06.028