Nov 14 2008


Zarembo – Bethe Ansatz for Superconformal Chern-Simons


Nov 14 2008


Suszek – World-sheet defects, symmetries and gerbes


Nov 14 2008


Herbst – Orientifolds and D-branes in gauged linear sigma models


Nov 14 2008


Balog – O(n) sigma models and Symanzik theory of lattice artifacts


Nov 14 2008


Hori – Clifford algebras and Chan-Paton factors
11/14/2008


Nov 13 2008


Mitev – A dual description of the supersphere sigma model
11/13/2008


Nov 13 2008


Ravanini – Sinh-Gordon from Sine-Gordon by Analytical Continuation


Nov 13 2008


Quella – Supergroup Sigma Models
11/13/2008


Nov 13 2008


Berkovits – MHV superstring amplitudes from the N=2 self-dual string


Nov 13 2008


Gaberdiel – Bulk induced boundary perturbations