D-branes in Lorentzian AdS(3)

  title={D-branes in Lorentzian AdS(3)},
  author={Daniel Israel},
  • D. Israel
  • Published 17 February 2005
  • Mathematics
: We study the exact construction of D-branes in Lorentzian AdS 3 . We start by defining a family of conformal field theories that gives a natural Euclidean version of the SL(2 , R ) CFT and does not correspond to H +3 , the analytic continuation of AdS 3 . We argue that one can recuperate the exact CFT results of Lorentzian AdS 3 , upon an analytic continuation in the moduli space of these conformal field theories. Then we construct exact boundary states for various symmetric and symmetry… 

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