2022-08-10 08:45 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-10 08:45 |
Recent highlights on open heavy-flavour production from ALICE
/ Wilkinson, Jeremy (Darmstadt, GSI)
/ALICE Collaboration
This work presents the latest highlights of open heavy-flavour measurements by the ALICE Collaboration in pp, p–Pb, and Pb–Pb collisions from Run 2 of the LHC. The nuclear modification and flow measurements of charm and beauty particles in Pb–Pb collisions are shown, as well as the latest measurements of non-prompt strange and non-strange D mesons, the multiplicity dependence of Λ+c baryon production, and measurements of heavier charmed baryon states including Ξc and Σ0,++c baryons..
2021 - 5 p.
- Published in : Nucl. Part. Phys. Proc. 312-317 (2021) 95-99
In : 23rd International Conference in Quantum Chromodynamics (QCD 20), Montpellier, France, 27 - 30 Oct 2020, pp.95-99
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
Evolution of open charm production with event multiplicity with ALICE
/ Giacalone, Marco (INFN, Bologna ; Bologna U.)
/ALICE Collaboration
The study of charm production as a function of multiplicity is important to investigate the role of multi-parton interactions, color-reconnection mechanisms, and spectra modification in high multiplicity events with respect to minimum bias ones, and to dig into the possible presence of collective phenomena in high-multiplicity environments.
Moreover, charm cross-section measurements in pp collisions provide a useful test of QCD calculations while measurements in p--Pb collisions are useful to analyze Cold Nuclear Matter effects.
In this contribution, recent measurements of the evolution of the production yields with the event charged-particle multiplicity of prompt D-mesons and leptons from heavy-flavour hadron decays in pp collisions at $\sqrt{s} =$ 13 TeV are discussed. The results are compared to the $\mathrm{J/\Psi}$ measurement and to model calculations. [...]
2021 - 9 p.
- Published in : PoS CHARM2020 (2021) 055
Fulltext: PDF;
In : 10th International Workshop on Charm Physics (CHARM 2020), Online, Mexico, 31 May - 4 June 2021, pp.055
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
Charm baryon production and fragmentation fractions in pp collisions with ALICE
/ Seo, Jinjoo (Inha U.)
/ALICE Collaboration
In this contribution, the latest measurements of $\Lambda_\mathrm{c}^+$, $\Xi_\mathrm{c}^{0,+}$, $\Sigma_\mathrm{c}^{0,++}$, and the first measurement of $\Omega_\mathrm{c}^0$ baryons performed with the ALICE detector at midrapidity in pp collisions at $\sqrt{s}=5.02$ and $13\,\rm TeV$ are presented.
In addition, the \Lc measurement down to $p_\mathrm{T}=0$ in p--Pb collisions will be discussed.
Finally, the first measurements of the total charm cross section per unit of rapidity and the fragmentation fractions at midrapidity in pp collisions at the LHC including the charm baryons are discussed..
2021 - 5 p.
- Published in : PoS CHARM2020 (2021) 023
Fulltext: PDF;
In : 10th International Workshop on Charm Physics (CHARM 2020), Online, Mexico, 31 May - 4 June 2021, pp.023
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-05 06:25 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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2022-08-04 07:54 |
დეტალური ჩანაწერი - მსგავსი ჩანაწერები
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