Author/Authors :
Willy Fischler، نويسنده , , Sonia Paban، نويسنده , , Moshe Rozali، نويسنده ,
Abstract :
We develop a formalism for the scattering off D-branes that includes collective coordinates. This allows a systematic expansion in the string coupling constant for such processes, including a worldsheet calculation for the D-braneʹs mass.
