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arXiv · hep-ph/9708390

A matching of matrix elements and parton showers

J. André·T. Sjöstrand
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Abstract

We propose a simple scheme to start a parton-shower evolution description from a given jet configuration in $e^+ e^-$ annihilation events. This allows a convenient combination of the full angular information content of matrix elements with the detailed sub-jet structure of parton showers, and should give a realistic overall description of event properties. Explicit studies with this hybrid approach are presented for the four-jet case, as a simple testing ground of the ideas.

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J. André, T. Sjöstrand. 1997-08-18. A matching of matrix elements and parton showers. https://doi.org/10.1103/physrevd.57.5767

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