Measurement of prompt D0 and D-0 meson azimuthal anisotropy and search for strong electric fields in PbPb collisions at √SNN=5.02 TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| 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 (2021) | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2021 |
| Cilt / Sayı / Sayfa | 816 / 1 / 136253–0 | DOI | 10.1016/j.physletb.2021.136253 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269321001933?via%3Dihub | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| The observation of a strongly-coupled quark-gluon plasma (QGP), a state of matter composed of deconfined quarks and gluons, was established by experiments investigating ultrarelativistic heavy ion collisions at the BNL RHIC [1–4] and CERN LHC [5, 6]. The azimuthal particle correlations constitute an effective tool to probe the properties of the QGP [1–9]. These correlations are parameterized by a Fourier expansion [10–12], with the magnitude of the Fourier coefficients, vn, providing information about the initial collision geometry and its fluctuations [12]. The second-(v2) and third-(v3) order Fourier coefficients are referred to as “elliptic” and “triangular” flow harmonics, respectively. Measuring these coefficients for particle species with different quark composition provides additional information about this hot and dense medium [13]. Because of their large mass, charm and bottom quarks are produced earlier in the collisions than the light quarks (up and down)[14, 15]. In addition, the charm and bottom quarks have masses many times larger than the typical temperatures in the QGP [16]. These heavy quarks experience the full evolution of the medium until the hadronization phase. As a consequence, the vn of charmed D0 (uc) and D 0 (uc) mesons (henceforth referred to as D0 mesons, except where explicitly stated otherwise) are ex- |
| Anahtar Kelimeler |
| Charm | CMS | Electromagnetic fields | Heavy-flavor |
Science Direct
Measurement of prompt D0 and D-0 meson azimuthal anisotropy and search for strong electric fields in PbPb collisions at √SNN=5.02 TeV
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 22 |
| Scopus | 38 |
| Google Scholar | 172 |