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Factorization of the dijet cross section with the Georgi jet algorithm in $e^+ e^-$ annihilation (1509.07274v1)
Published 24 Sep 2015 in hep-ph
Abstract: We consider the dijet cross section in $e+ e-$ annihilation using the Georgi jet algorithm, or the maximizing jet algorithm. The cross section is factorized into the hard, collinear and soft parts. Each factorized function is computed to next-to-leading order, and is shown to be infrared finite. The large logarithms are resummed at next-to-leading logarithmic accuracy. By analyzing the phase space for the jet algorithm, the Georgi algorithm turns out to be equivalent to the Sterman-Weinberg and the cone-type algorithms.