Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator
Abstract By using predictions from the Pythia 8 Monte Carlo event generator, we determine the energy-dependent turn-over values ($$p_{\text {T0}}$$ pT0 ) of the partonic cross section for the simulation of multiparton interactions. Since the observed energy dependence of the $$p_{\text {T0}}$$ pT0 v...
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SpringerOpen
2018-06-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-6004-9 |
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doaj-1ab93018059c4084b7d555997d606b542020-11-24T21:30:32ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522018-06-017861710.1140/epjc/s10052-018-6004-9Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generatorP. Gunnellini0H. Jung1R. Maharucksit2Deutsches Elektronen SynchrotronDeutsches Elektronen SynchrotronPhysics Department, Khon Kaen UniversityAbstract By using predictions from the Pythia 8 Monte Carlo event generator, we determine the energy-dependent turn-over values ($$p_{\text {T0}}$$ pT0 ) of the partonic cross section for the simulation of multiparton interactions. Since the observed energy dependence of the $$p_{\text {T0}}$$ 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 $$\sqrt{s} = 0.3-13 \, \hbox {TeV}$$ s=0.3-13TeV . We obtain a similar level of agreement for predictions using various parton densities.http://link.springer.com/article/10.1140/epjc/s10052-018-6004-9 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
P. Gunnellini H. Jung R. Maharucksit |
| spellingShingle |
P. Gunnellini H. Jung R. Maharucksit Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator European Physical Journal C: Particles and Fields |
| author_facet |
P. Gunnellini H. Jung R. Maharucksit |
| author_sort |
P. Gunnellini |
| title |
Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator |
| title_short |
Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator |
| title_full |
Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator |
| title_fullStr |
Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator |
| title_full_unstemmed |
Investigation of the energy dependence of the $$p_{\text {T0}}$$ pT0 parameter in the Pythia 8 Monte Carlo event generator |
| title_sort |
investigation of the energy dependence of the $$p_{\text {t0}}$$ pt0 parameter in the pythia 8 monte carlo event generator |
| publisher |
SpringerOpen |
| series |
European Physical Journal C: Particles and Fields |
| issn |
1434-6044 1434-6052 |
| publishDate |
2018-06-01 |
| description |
Abstract By using predictions from the Pythia 8 Monte Carlo event generator, we determine the energy-dependent turn-over values ($$p_{\text {T0}}$$ pT0 ) of the partonic cross section for the simulation of multiparton interactions. Since the observed energy dependence of the $$p_{\text {T0}}$$ 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 $$\sqrt{s} = 0.3-13 \, \hbox {TeV}$$ s=0.3-13TeV . We obtain a similar level of agreement for predictions using various parton densities. |
| url |
http://link.springer.com/article/10.1140/epjc/s10052-018-6004-9 |
| work_keys_str_mv |
AT pgunnellini investigationoftheenergydependenceoftheptextt0pt0parameterinthepythia8montecarloeventgenerator AT hjung investigationoftheenergydependenceoftheptextt0pt0parameterinthepythia8montecarloeventgenerator AT rmaharucksit investigationoftheenergydependenceoftheptextt0pt0parameterinthepythia8montecarloeventgenerator |
| _version_ |
1725963059387695104 |