$On improving NLO merging for t t ¯ W $$ \mathrm{t}\overline{\mathrm{t}}\mathrm{W} $$ production$

On improving NLO merging for t t ¯ W $$ \mathrm{t}\overline{\mathrm{t}}\mathrm{W} $$ production

Abstract We introduce an improvement to the FxFx matrix element merging procedure for pp → t t ¯ W $$ t\overline{t}W $$ production at NLO in QCD with one and/or two additional jets. The main modification is an improved treatment of jets that are not logarithmically enhanced in the low transverse-mom...

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Bibliographic Details
Main Authors:	Rikkert Frederix, Ioannis Tsinikos
Format:	Article
Language:	English
Published:	SpringerOpen 2021-11-01
Series:	Journal of High Energy Physics
Subjects:	NLO Computations QCD Phenomenology
Online Access:	https://doi.org/10.1007/JHEP11(2021)029

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