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Correlation functions in the nonrelativistic AdS/CFT correspondence

Correlation functions in the nonrelativistic AdS/CFT correspondence

We study the correlation functions of scalar operators in the theory defined as the holographic dual of the Schr\"odinger background with dynamical exponent $z=2$ at zero temperature and zero chemical potential. We offer a closed expression of the correlation functions at tree level in terms of Fourier transforms of the …