76 citations · 109 across the 3 of their papers we have counts for
3 papers
hep-th2010★ 15 cited
Conformal Toda theory with a boundary
Vladimir Fateev, Sylvain Ribault
We investigate sl(n) conformal Toda theory with maximally symmetric boundaries. There are two types of maximally symmetric boundary conditions, due to the existence of an order two…
hep-th2005★ 18 cited
Discrete D-branes in AdS3 and in the 2d black hole
Sylvain Ribault
I show how the AdS2 D-branes in the Euclidean AdS3 string theory are related to the continuous D-branes in Liouville theory. I then propose new discrete D-branes in the Euclidean A…
hep-th2005★ 76 cited
Knizhnik-Zamolodchikov equations and spectral flow in AdS3 string theory
Sylvain Ribault
I generalize the Knizhnik-Zamolodchikov equations to correlators of spectral flowed fields in AdS3 string theory. If spectral flow is preserved or violated by one unit, the resulti…