تقرير
Investigation of the energy dependence of the pT0 parameter in the Pythia 8 Monte Carlo event generator
| العنوان: | Investigation of the energy dependence of the pT0 parameter in the Pythia 8 Monte Carlo event generator |
|---|---|
| المؤلفون: | Gunnellini, Paolo, Jung, Hannes, Maharucksit, Rachalis |
| سنة النشر: | 2018 |
| المجموعة: | High Energy Physics - Phenomenology |
| مصطلحات موضوعية: | High Energy Physics - Phenomenology |
| الوصف: | By using predictions from the Pythia 8 Monte Carlo event generator, we determine the energy-dependent turn-over values (pT0) of the partonic cross section for the simulation of multiparton interactions. Since the observed energy dependence of the pT0 values is not well described by a power-law function, we introduce an additional energy-dependent term, to better describe the experimental observations in the energy range sqrt(s) = 0.3-13 TeV. We obtain a similar level of agreement for predictions using various parton densities. Comment: 10 pages, 6 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1140/epjc/s10052-018-6004-9 |
| URL الوصول: | http://arxiv.org/abs/1801.02536 |
| رقم الأكسشن: | edsarx.1801.02536 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1140/epjc/s10052-018-6004-9 |
|---|