28 citations · 42 across the 5 of their papers we have counts for
5 papers
Effective actions in supersymmetric gauge theories: heat kernels for non-minimal operators
Darren T. Grasso, Sergei M. Kuzenko
We study the quantum dynamics of a system of Abelian vector multiplets coupled to chiral multiplets which parametrise the Hermitian symmetric spa…
Weyl invariance, non-compact duality and conformal higher-derivative sigma models
Darren T. Grasso, Sergei M. Kuzenko, Joshua R. Pinelli
We study a system of Abelian vector fields coupled to complex scalars parametrising the Hermitian symmetric space $\mathsf{Sp}(2n, {\mathbb R})/ \mathsf{U}(n)…
The SU(N) Matrix Model at Two Loops
D. Grasso, I. N. McArthur
Multi-loop calculations of the effective action for the matrix model are important for carrying out tests of the conjectured relationship of the matrix model to the low energy desc…
Higher order contributions to the effective action of N=2 super Yang-Mills
Darren T. Grasso
We apply heat kernel techniques in N=1 superspace to compute the one-loop effective action to order for chiral superfields coupled to a non-Abelian super Yang-Mills backgroun…
Higher order contributions to the effective action of N=4 super Yang-Mills
Darren T. Grasso
The one-loop low-energy effective action for non-Abelian N=4 supersymmetric Yang-Mills theory is computed to order by use of heat kernel techniques in N=1 superspace. At the…