Work

A new representation for two- and three-point correlators of operators from sl(2) sector

Year: 2014

Type: article

Abstract: We construct a new representation for two- and three-point correlators of operators from sl(2) sector of planar N = 4 SYM. The spin and twist of operators are arbitrary. We start with the correlation function of light-ray operators and carry out a projection to particular local operators using Sklyanin’s method of Separation of Variables. With the same procedure we obtain polynomials which are dual to wave functions of sl(2, R) spin-chain.

Source: Journal of High Energy Physics

DOI: 10.1007/jhep12(2014)101

Author: Evgeny Sobko

Institution: École Normale Supérieure - PSL

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funders: European Commission, Institut Périmètre de physique théorique, FP7 Ideas: European Research Council

Awards: Unification of Fundamental Forces and Applications, Origins of integrability in AdS/CFT correspondence