Study of Z boson production in pPb collisions at √SNN=5.02 TeV
Yazarlar (1)
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1) | ||
| Dergi ISSN | 0370-2693 Dergi Bilgileri (2016) | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2016 |
| Cilt / Sayı / Sayfa | 759 / 1 / 36–57 | DOI | 10.1016/j.physletb.2016.05.044 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269316301915?via%3Dihub | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| The production of Z bosons in pPb collisions at s NN= 5.02 TeV is studied by the CMS experiment via the electron and muon decay channels. The inclusive cross section is compared to pp collision predictions, and found to scale with the number of elementary nucleon–nucleon collisions. The differential cross sections as a function of the Z boson rapidity and transverse momentum are measured. Though they are found to be consistent within uncertainty with theoretical predictions both with and without nuclear effects, the forward–backward asymmetry suggests the presence of nuclear effects at large rapidities. These results provide new data for constraining nuclear parton distribution functions. |
| Anahtar Kelimeler |
| CMS | Heavy ions | Physics |
Science Direct
Study of Z boson production in pPb collisions at √SNN=5.02 TeV
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