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arXiv · 1206.2205

The Underlying Event in Herwig++

Stefan Gieseke·Christian Röhr·Andrzej Siódmok
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Abstract

We review the modelling of multiple interactions in the event generator Herwig++ and study implications of recent tuning efforts to LHC data. A crucial ingredient to a successful description of minimum-bias and underlying-event observables is a model for colour reconnection. Improvements to this model, inspired by statistical physics, are presented.

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Stefan Gieseke, Christian Röhr, Andrzej Siódmok. 2012-06-11. The Underlying Event in Herwig++. https://arxiv.org/abs/1206.2205

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