BFKL at NNLO
classification
✦ hep-ph
keywords
bfklalphaanticollinearapproximatecollinearcontributioncontributionsderived
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We present a recent determination of an approximate expression for the O(alpha_s^3) contribution chi_2 to the kernel of the BFKL equation. This includes all collinear and anticollinear singular contributions and is derived using duality relations between the GLAP and BFKL kernels.
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