635 citations · 7.8k across the 99 of their papers we have counts for
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Representations of superconformal algebras in the AdS_7/4/CFT_6/3 correspondence
Sergio Ferrara, Emery Sokatchev
We perform a general analysis of representations of the superconformal algebras OSp(8/4,R) and OSp(8*/2N) in harmonic superspace. We present a construction of their highest-weight…
Four - Point Functions of Chiral Primary Operators in N=4 SYM
B. Eden, C. Schubert, E. Sokatchev
We discuss recent progress in the determination of correlators of chiral primary operators in N=4 Super-Yang-Mills theory, based on a combination of superconformal covariance argum…
Partial non-renormalisation of the stress-tensor four-point function in N=4 SYM and AdS/CFT
Burkhard Eden, Anastasios Petkou, Christian Schubert +1
We show that, although the correlator of four stress-tensor multiplets in N=4 SYM is known to have radiative corrections, certain linear combinations of its components are protecte…
Conformal superfields and BPS states in AdS_4/7 geometries
Sergio Ferrara, Emery Sokatchev
We carry out a general analysis of the representations of the superconformal algebras OSp(8/4,R) and OSp(8*/2N) in terms of harmonic superspace. We present a construction of their…
Superconformal interpretation of BPS states in AdS geometries
Sergio Ferrara, Emery Sokatchev
We carry out a general analysis of the representations of the superconformal algebras SU(2,2/N), OSp(8/4,R) and OSp(8^*/4) and give their realization in superspace. We present a co…
Extremal and next-to-extremal n-point correlators in four-dimensional SCFT
B. U. Eden, P. S. Howe, E. Sokatchev +1
It is shown that certain extremal and next-to-extremal n-point correlators in four-dimensional N=2 superconformal field theories are free. These results hold for any gauge group.