Makale detayı · 2021
ϒ production and nuclear modification at forward rapidity in Pb–Pb collisions at sNN=5.02TeV
Dergi
PHYSICS LETTERS BISSN 0370-2693
ISSN kaydı başka bir dergiye işaret ediyor; ad YÖKSİS kaydından.
- Yıl
- 2021
- Tür
- article
Veri kaynağı ayrımı
- YÖKSİS YÖKSİS makale kaydı
- YÖKSİS dergi adı PHYSICS LETTERS B
- Katalog eşleşmesi (ISSN) Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
- OpenAlex OpenAlex zenginleştirmesi (özet, atıf, konular)
Özet
OpenAlex · lv
The production of ϒ mesons in Pb–Pb collisions at a centre-of-mass energy per nucleon pair s NN = 5.02 TeV is measured with the muon spectrometer of the ALICE detector at the LHC. The yields as well as the nuclear modification factors are determined in the forward rapidity region 2.5 < y < 4.0 , as a function of rapidity, transverse momentum and collision centrality. The results show that the production of the ϒ ( 1S ) meson is suppressed by a factor of about three with respect to the production in proton–proton collisions. For the first time, a significant signal for the ϒ ( 2S ) meson is observed at forward rapidity, indicating a suppression stronger by about a factor 2–3 with respect to the ground state . The measurements are compared with transport, hydrodynamic, comover and statistical hadronisation model calculations.
Konular
Atıflar
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35 atıf
OpenAlex cited_by_count (önbellek / veritabanı)
Yerel katalogda bu makaleye atıf yapan 8 yayın (OpenAlex referans eşleşmesi; tam dünya listesi değildir).
- The ALICE experiment: a journey through QCD 2024
- The ALICE experiment: a journey through QCD 2024
- Production of Υ(nS) mesons in Pb+Pb and pp collisions at 5.02 TeV 2023
- Production of Υ(nS) mesons in Pb+Pb and pp collisions at 5.02 TeV 2023
- Observation of the γ(3S) Meson and Suppression of γ States in Pb-Pb Collisions at √sNN=5.02 TeV 2024
- Observation of the ϒ(3S) Meson and Suppression of ϒ States in Pb-Pb Collisions at sNN=5.02 TeV 2024
- Multiplicity dependence of ϒ production at forward rapidity in pp collisions at s=13 TeV 2025
- Multiplicity dependence of ϒ production at forward rapidity in pp collisions at s=13 TeV 2024