83 citations · 500 across the 18 of their papers we have counts for
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hep-th2014★ 83 cited
OPE for all Helicity Amplitudes
Benjamin Basso, Joao Caetano, Lucia Cordova +2
We extend the Operator Product Expansion (OPE) for scattering amplitudes in planar N=4 SYM to account for all possible helicities of the external states. This is done by constructi…
hep-th2014★ 33 cited
Three-Point Functions and su(1|1) Spin Chains
Joao Caetano, Thiago Fleury
We compute three-point functions of general operators in the su(1|1) sector of planar N = 4 SYM in the weak coupling regime, both at tree-level and one-loop. Each operator is repre…