Multiplicity and transverse momentum dependence of two andfour particle correlations in pPb and PbPb collisions
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa 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 (Q4) | ||
| Dergi ISSN | 0370-2693 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2013 |
| Cilt / Sayı / Sayfa | 724 / 4 / 213–240 | DOI | 10.1016/j.physletb.2013.06.028 |
| UAK Araştırma Alanları |
Yüksek Enerji ve Parçacık Fiziği
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| Özet |
| Measurements of two-and four-particle angular correlations for charged particles emitted in pPb collisions are presented over a wide range in pseudorapidity and full azimuth. The data, corresponding to an integrated luminosity of approximately 31 nb− 1, were collected during the 2013 LHC pPb run at a nucleon–nucleon center-of-mass energy of 5.02 TeV by the CMS experiment. The results are compared to 2.76 TeV semi-peripheral PbPb collision data, collected during the 2011 PbPb run, covering a similar range of particle multiplicities. The observed correlations are characterized by the near-side (| Δ ϕ|≈ 0) associated pair yields and the azimuthal anisotropy Fourier harmonics (v n). The second-order (v 2) and third-order (v 3) anisotropy harmonics are extracted using the two-particle azimuthal correlation technique. A four-particle correlation method is also applied to obtain the value of v 2 and further explore … |
| Anahtar Kelimeler |
| CMS | Heavy ions | Physics |
Science Direct
Multiplicity and transverse momentum dependence of two andfour particle correlations in pPb and PbPb collisions
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 443 |
| Google Scholar | 921 |