Eur Phys J C (2004) 33: s548-s550
https://doi.org/10.1140/epjcd/s2003-03-520-7

PS05 Hadronic Physics

Progress on multiple interactions

Theoretical Physics, Lund University, Sölvegatan 14A, 22362 Lund, Sweden

Received: 28 October 2003
Accepted: 7 November 2003
Published online: 25 November 2003

Abstract

We report on the development of a new model for the underlying event in hadron–hadron collisions. The model includes parton showers for all interactions, as well as non-trivial flavour, momentum, and colour correlations between interaction initiators and beam remnant partons.

PACS: 12.38.Lg – 13.85.Hd