The super-correlator/super-amplitude duality: Part II.

Eden, Burkhard; Heslop, Paul; Korchemsky, Gregory P.; Sokatchev, Emery

Abstract

We continue the study of the duality between super-correlators and scattering super-amplitudes in planar N=4 SYM. We provide a number of further examples supporting the conjectured duality relation between these two seemingly different objects. We consider the five- and six-point one-loop NMHV and the six-point tree-level NNMHV amplitudes, obtaining them from the appropriate correlators of stress-tensor multiplets in N=4 SYM. In particular, for the rather non-trivial parity-odd sector of the integrand of the six-point one-loop NMHV amplitude, we find exact agreement between the results obtained from the correlator and from BCFW recurrence relations. Together these results lead to the conjecture that the integrands of any NkMHV amplitude at any loop order in planar N=4 SYM can be described by the correlators of stress-tensor multiplets.

Citation

Eden, B., Heslop, P., Korchemsky, G. P., & Sokatchev, E. (2013). The super-correlator/super-amplitude duality: Part II. Nuclear Physics B, 869(3), 378-416. https://doi.org/10.1016/j.nuclphysb.2012.12.014

• Journal Article Type: Article
• Acceptance Date: Apr 21, 2013
• Publication Date: 2013-04
• Deposit Date: May 2, 2014
• Journal: Nuclear Physics B
• Print ISSN: 0550-3213
• Electronic ISSN: 1873-1562
• Publisher: Elsevier
• Peer Reviewed: Peer Reviewed
• Volume: 869
• Issue: 3
• Pages: 378-416
• DOI: https://doi.org/10.1016/j.nuclphysb.2012.12.014
• Public URL: https://durham-repository.worktribe.com/output/1434480
• Related Public URLs: https://arxiv.org/abs/1103.4353