We present results for the QCD next-to-leading order (NLO) calculation of single-top t-channel production in the 4-flavour scheme, interfaced to Parton Shower (PS) Monte Carlo programs according to the POWHEG and MC@NLO methods. Comparisons between the two methods, as well as with the corresponding process in the 5-flavour scheme are presented. For the first time results for typical kinematic distributions of the spectator-b jet are presented in an NLO+PS approach.
Frederix, R., Re, E., Torrielli, P. (2012). Single-top t-channel hadroproduction in the four-flavour scheme with POWHEG and aMC@NLO. JOURNAL OF HIGH ENERGY PHYSICS, 2012(9) [10.1007/JHEP09(2012)130].
Single-top t-channel hadroproduction in the four-flavour scheme with POWHEG and aMC@NLO
Re, E
;
2012
Abstract
We present results for the QCD next-to-leading order (NLO) calculation of single-top t-channel production in the 4-flavour scheme, interfaced to Parton Shower (PS) Monte Carlo programs according to the POWHEG and MC@NLO methods. Comparisons between the two methods, as well as with the corresponding process in the 5-flavour scheme are presented. For the first time results for typical kinematic distributions of the spectator-b jet are presented in an NLO+PS approach.
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