145 citations · 355 across the 7 of their papers we have counts for
7 papers
Superspace methods for the computation of wrapping effects in the standard and beta-deformed N=4 SYM
Francesco Fiamberti, Alberto Santambrogio, Christoph Sieg
We review the general procedure for the field-theoretical computation of wrapping effects in standard and beta-deformed N=4 super Yang-Mills by means of N=1 superspace techniques.…
Wrapping effects in supersymmetric gauge theories
Francesco Fiamberti
Several perturbative computations of finite-size effects, performed on the gauge side of the AdS/CFT correspondence by means of superspace techniques, are presented. First, wrappin…
Single impurity operators at critical wrapping order in the beta-deformed N=4 SYM
Francesco Fiamberti, Alberto Santambrogio, Christoph Sieg +1
We study the spectrum of one single magnon in the superconformal beta-deformed N=4 SYM theory in the planar limit. We compute the anomalous dimensions of one-impurity operators O_{…
Finite-size effects in the superconformal beta-deformed N=4 SYM
F. Fiamberti, A. Santambrogio, C. Sieg +1
We study finite size effects for composite operators in the SU(2) sector of the superconformal beta-deformed N=4 SYM theory. In particular we concentrate on the spectrum of one sin…
Anomalous dimension with wrapping at four loops in N=4 SYM
F. Fiamberti, A. Santambrogio, C. Sieg +1
In this paper we give all the details of the calculation that we presented in our previous paper arXiv:0712.3522, concerning the four-loop anomalous dimension of the Konishi descen…
Wrapping at four loops in N=4 SYM
F. Fiamberti, A. Santambrogio, C. Sieg +1
We present the planar four-loop anomalous dimension of the composite operator tr(phi[Z,phi]Z) in the flavour SU(2) sector of the N=4 SYM theory. At this loop order wrapping interac…