Ambitwistor pure spinor string in a type II supergravity background

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Regular Article - Theoretical Physics


We construct the ambitwistor pure spinor string in a general type II supergravity background in the semi-classical regime. Almost all supergravity constraints are obtained from nilpotency of the BRST charge and further consistency conditions from additional world-sheet the case of AdS5 × S 5 background.


Superstrings and Heterotic Strings Supergravity Models 


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© The Author(s) 2015

Authors and Affiliations

  1. 1.Departamento de Ciencias, Facultad de Artes Liberales, Universidad Adolfo IbáñezFacultad de Ingenier´ıa y Ciencias, Universidad Adolfo IbáñezPeñalolénChile
  2. 2.Departamento de Ciencias F´ısicas, Facultad de Ciencias ExactasSantiagoChile

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