Colour reconnection from soft gluon evolution
- Author(s)
- Stefan Gieseke, Patrick Kirchgaesser, Simon Plätzer, Andrzej Siodmok
- Abstract
We consider soft gluon evolution at the amplitude level to expose the structure of colour reconnection from a perturbative point of view. Considering the cluster hadronization model and an universal Ansatz for the soft anomalous dimension we find strong support for geometric models considered earlier. We also show how reconnection into baryonic systems arises, and how larger cluster systems evolve. Our results provide the dynamic basis for a new class of colour reconnection models for cluster hadronization.
- Organisation(s)
- Particle Physics
- External organisation(s)
- Karlsruher Institut für Technologie, Czech Technical University in Prague (CTU), Polish Academy of Sciences (PAS)
- Journal
- Journal of High Energy Physics
- Volume
- 2018
- No. of pages
- 24
- ISSN
- 1029-8479
- Publication date
- 11-2018
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103012 High energy physics
- Keywords
- ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/colour-reconnection-from-soft-gluon-evolution(7170a576-cb00-4ab3-80ef-34b32224adb9).html