Flat currents in the classical AdS5 × S5 pure spinor superstring

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It is proven that the classical pure spinor superstring in an AdS 5 × S5 back-ground has a flat current depending on a continuous parameter. This generalizes the recent result of Bena, et al. for the classical Green-Schwarz superstring.

Original languageEnglish
Pages (from-to)839-847
Number of pages9
JournalJournal of High Energy Physics
Issue number3
Publication statusPublished - 1 Mar 2004


  • AdS-CFT and dS-CFT Correspondence
  • Superstrings and Heterotic Strings

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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