MHV Diagrams in Momentum Twistor Space
We show that there are remarkable simplifications when the MHV diagram formalism for N=4 super Yang-Mills is reformulated in momentum twistor space. The vertices are replaced by unity while each propagator becomes a dual superconformal `R-invariant' whose arguments may be read off from the diag...
Main Authors: | , , |
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Format: | Journal article |
Published: |
2010
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