  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 the
method of Separated Variables. With the same calculation we obtain polynomials
which are dual to wave functions of sl(2,R) spin-chain.
