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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2512.21184 |
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| _version_ | 1866918263226630144 |
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| author | Galoyan, A. Ribon, A. Uzhinsky, V. |
| author_facet | Galoyan, A. Ribon, A. Uzhinsky, V. |
| contents | The total yield of neutral D-mesons (4$π$) in central Xe+La interactions at 150 GeV per nucleon has been calculated within the Geant4 FTF model. Our calculation is close to predictions of Monte Carlo models that do not account for quark-gluon plasma formation. As the predictions, our calculation substantially underestimates preliminary experimental data. The experimental data indicate enhanced charmed particle production in nucleus-nucleus interactions. We present also our calculations for charmed meson production in ${\rm p+p}$, ${\rm d+d}$ and ${\rm ^4He+^4He}$ interactions for future NICA/SPD experiment at $\sqrt{s_{NN}}=$10 and 20 GeV. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_21184 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Production of charmed particles in proton-proton and light nucleus-nucleus interactions in Geant4 FTF model Galoyan, A. Ribon, A. Uzhinsky, V. High Energy Physics - Phenomenology The total yield of neutral D-mesons (4$π$) in central Xe+La interactions at 150 GeV per nucleon has been calculated within the Geant4 FTF model. Our calculation is close to predictions of Monte Carlo models that do not account for quark-gluon plasma formation. As the predictions, our calculation substantially underestimates preliminary experimental data. The experimental data indicate enhanced charmed particle production in nucleus-nucleus interactions. We present also our calculations for charmed meson production in ${\rm p+p}$, ${\rm d+d}$ and ${\rm ^4He+^4He}$ interactions for future NICA/SPD experiment at $\sqrt{s_{NN}}=$10 and 20 GeV. |
| title | Production of charmed particles in proton-proton and light nucleus-nucleus interactions in Geant4 FTF model |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2512.21184 |