Anomalous dimensions of scalar operators in CFT
We present a recently developed method to constrain the anomalous dimension of scalar operators in a general Conformal Field Theory (CFT). Using a consistency condition derived from four-point correlation functions it is possible to birid the anomalous dimension of a composite operator phi(2). The result has also consequences on model building.
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Record created on 2010-09-28, modified on 2016-08-08