Non-minimal fields of the pure spinor string in general curved backgrounds

Osvaldo Chandia, Brenno Carlini Vallilo

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


Abstract: We study the coupling of the non-minimal ghost fields of the pure spinor superstring in general curved backgrounds. The coupling is found solving the consistency relations from the nilpotency of the non-minimal BRST charge.

Original languageEnglish
Article number92
Pages (from-to)1-16
Number of pages16
JournalJournal of High Energy Physics
Issue number2
Publication statusPublished - 2015


  • Conformal Field Models in String Theory
  • Superstrings and Heterotic Strings

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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