Article ID Journal Published Year Pages File Type
9953907 Physics Letters B 2018 8 Pages PDF
Abstract
We calculate the N-jettiness soft function for tW production up to next-to-next-to-leading order in QCD, which is an important ingredient of the N-jettiness subtraction method for predicting the differential cross sections of massive colored particle productions. The divergent parts of the results have been checked using the renormalization group equations controlled by the soft anomalous dimension.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
Preview
Next-to-next-to-leading order N-jettiness soft function for tW production
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