79 citations · 256 across the 10 of their papers we have counts for
Showing 1996Show all
3 papers · 1 filter
hep-th1996★ 2 cited
Complex World-Sheets from N=2 Strings
J. L. F. Barbon, M. A. Vazquez-Mozo
We study some properties of target space strings constructed from (2,1) heterotic strings. We argue that world-sheet complexification is a general property of the bosonic sector of…
hep-th1996★ 79 cited
T-duality for open strings
E. Alvarez, J. L. F. Barbon, J. Borlaf
The T-duality transformations between open and closed superstrings in different D-manifolds are generalized to curved backgrounds with commuting isometries. We address some global…
hep-th1996★ 33 cited
D-brane form factors at high energy
J. L. F. Barbon
We study the high energy, fixed angle, asymptotics of D-brane form factors to all orders in string perturbation theory, using the Gross-Mende saddle point techniques. The effective…