34 citations · 66 across the 5 of their papers we have counts for
5 papers
Six-loop divergences in the supersymmetric Kahler sigma model
I. Jack, D. R. T. Jones, J. Panvel
The two-dimensional supersymmetric $\s$-model on a Kähler manifold has a non-vanishing $\b$-function at four loops, but the $\b$-function at five loops can be made to vanish by a s…
Quantum Non-abelian Toda Field Theories
I. Jack, D. R. T. Jones, J. Panvel
We derive an explicit, exactly conformally invariant form for the action for the non-abelian Toda field theory. We demonstrate that the conformal invariance conditions, expressed i…
WZW-Toda Reduction using the Casimir Operator
I. Jack, J. Panvel
We construct a quantum Hamiltonian operator for the Wess-Zumino-Witten (WZW) model in terms of the Casimir operator. This facilitates the discussion of the reduction of the WZW mod…
Higher Order Conformal Invariance of String Backgrounds Obtained by O(d,d) Transformations
J. Panvel
Proposals that boosts of trivial backgrounds lead to non-trivial conformally invariant backgrounds are checked to two loop order. We find that conformal invariance can be…
Exact Bosonic and Supersymmetric String Black Hole Solutions
I. Jack, D. R. T. Jones, J. Panvel
We show that Witten's two-dimensional string black hole metric is exactly conformally invariant in the supersymmetric case. We also demonstrate that this metric, together with a re…