106 citations · 489 across the 16 of their papers we have counts for
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hep-th2009★ 28 cited
A new class of integrable defects
E. Corrigan, C. Zambon
An alternative Lagrangian definition of an integrable defect is provided and analyzed. The new approach is sufficiently broad to allow a description of defects within the Tzitzeica…
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…