2 papers
hep-th2000
Stable non-BPS D-branes of type I
M. Frau, L. Gallot, A. Lerda +1
We review the boundary state description of the non-BPS D-branes in the type I string theory and show that the only stable configurations are the D-particle and the D-instanton. We…
hep-th1996
The extended conformal theory of the Calogero-Sutherland model
R. Caracciolo, M. Frau, A. Lerda +2
We describe the recently introduced method of Algebraic Bosonization of (1+1)-dimensional fermionic systems by discussing the specific case of the Calogero-Sutherland model. A comp…