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- Alwall, J., et al.
(author)
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Comparative study of various algorithms for the merging of parton showers and matrix elements in hadronic collisions
- 2008
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In: European Physical Journal C. Particles and Fields. - : Springer Science and Business Media LLC. - 1434-6044. ; 53:3, s. 473-500
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Journal article (peer-reviewed)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 and MLM schemes using different matrix-element generators and different parton cascades. We find that although similar results are obtained in all cases, there are important differences.
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