Investigation of Single and Pair Production of J/ψ Particles in the D0 Experiment at the Tevatron Accelerator
| Autor: | A. V. Popov |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Physics
Nuclear and High Energy Physics Particle physics Meson 010308 nuclear & particles physics High Energy Physics::Phenomenology Tevatron Parton D0 experiment 01 natural sciences Atomic and Molecular Physics and Optics Cross section (physics) Pair production 0103 physical sciences High Energy Physics::Experiment Nuclear Experiment 010306 general physics |
| Zdroj: | Physics of Atomic Nuclei. 80:1711-1714 |
| ISSN: | 1562-692X 1063-7788 |
| DOI: | 10.1134/s1063778817100064 |
| Popis: | In this paper, the results of investigation of single and pair production of J/ψ mesons in the D0 experiment at the Tevatron accelerator are considered. The contributions of single and double parton interactions to the total cross section of the pair production of J/ψ mesons are estimated for the first time. With the help of these measurements, the effective cross section of double parton interactions σeff was calculated. |
| Databáze: | OpenAIRE |
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