2016/03/28 by Dmitry Chicherin, Emery Sokatchev
Physics and Astronomy · #hep-th
paper · pdf · doi:10.1088/1751-8121/aa6b95
10 pages
arxiv created 2016/03/28 · arxiv updated 2017/05/24
We explain some details of the construction of composite operators in N=4 SYM that we have elaborated earlier in the context of Lorentz harmonic chiral (LHC) superspace. We give a step-by-step elementary derivation and show that the result coincides with the recent hypothesis put forward in arXiv:1603.04471 within the twistor approach. We provide the appropriate LHC-to-twistors dictionary.