Conformal partial wave expansions for N=4 chiral four-point functions

By F. Dolan, H. Osborn. 2004

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Abstract The conformal partial wave analysis of four-point functions of 1 2 -BPS operators belonging to the SU  (4) [0,  p , 0] representation is undertaken for p  = 2, 3, 4. Using the results of N = 4 superconformal Ward identities the contributions from protected short and semi-short multiplets are identified in terms of the free-field theory. In the large N limit, contributions corresponding to long multiplets with twist up to 2 p  − 2 are absent. The anomalous dimensions for twist two singlet multiplets are found to order g 4 and agree with other perturbative calculations. Results for twist four and six are also found.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/eaacadbebd59d4de0d90ae202e0059bbeee89236

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In Nuclear and High Energy Physics

  1. S. Caron-Huot
  2. L. Alday
  3. J. Maldacena
  4. G. Korchemsky
  5. E. Sokatchev
  6. David Simmons-Duffin
  7. J. Drummond
  8. B. Eden

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