48 citations · 73 across the 2 of their papers we have counts for
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hep-th2009★ 25 cited
Comments on defects in the a_r Toda field theories
E. Corrigan, C. Zambon
A simple, basic, argument is given, based solely on energy-momentum considerations to recover conditions under which a_r affine or conformal Toda field theories can support defects…
hep-th2007★ 48 cited
On purely transmitting defects in affine Toda field theory
E. Corrigan, C. Zambon
Affine Toda field theories with a purely transmitting integrable defect are considered and the model based on a_2 is analysed in detail. After providing a complete characterization…
hep-th2004
Affine Toda field theories with defects
P. Bowcock, E. Corrigan, C. Zambon
A Lagrangian approach is proposed and developed to study defects within affine Toda field theories. In particular, a suitable Lax pair is constructed together with examples of cons…