Home > Matching parton showers and matrix elements |
Article | |
Report number | hep-ph/0602031 |
Title | Matching parton showers and matrix elements |
Author(s) | Hoeche, Stefan (Dresden, Tech. U.) ; Krauss, Frank (Dresden, Tech. U.) ; Lavesson, Nils (Lund U., Dept. Theor. Phys.) ; Lonnblad, Leif (Lund U., Dept. Theor. Phys.) ; Mangano, Michelangelo (CERN) ; Schalicke, Andreas (Dresden, Tech. U.) ; Schumann, Steffen (Dresden, Tech. U.) |
Imprint | 3 Feb 2006. - 12 p. |
In: | HERA and the LHC : A Workshop on the Implications of HERA for LHC Physics, pp.288-209 |
DOI | 10.5170/CERN-2005-014.288 |
Subject category | Particle Physics - Phenomenology |
Abstract | We compare different procedures for combining fixed-order tree-level matrix element generators with parton showers. We use the case of W-production at the Tevatron and the LHC to compare different implementations of the so-called CKKW scheme and one based on the so-called MLM scheme using different matrix element generators and different parton cascades. We find that although similar results are obtained in all cases, there are important differences. |