Long-range two-particle correlations of strange hadrons with charged particles in pPb and PbPb collisions at LHC energies
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 (2015) | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2015 |
| Cilt / Sayı / Sayfa | 742 / 1 / 200–224 | DOI | 10.1016/j.physletb.2015.01.034 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269315000441 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| Measurements of two-particle angular correlations between an identified strange hadron (K S 0 or Λ/Λ‾) and a charged particle, emitted in pPb collisions, are presented over a wide range in pseudorapidity and full azimuth. The data, corresponding to an integrated luminosity of approximately 35 nb− 1, were collected at a nucleon–nucleon center-of-mass energy (s N N) of 5.02 TeV with the CMS detector at the LHC. The results are compared to semi-peripheral PbPb collision data at s N N= 2.76 TeV, covering similar charged-particle multiplicities in the events. The observed azimuthal correlations at large relative pseudorapidity are used to extract the second-order (v 2) and third-order (v 3) anisotropy harmonics of K S 0 and Λ/Λ‾ particles. These quantities are studied as a function of the charged-particle multiplicity in the event and the transverse momentum of the particles. For high-multiplicity pPb events, a clear … |
| Anahtar Kelimeler |
| CMS | Correlations | Flow | High-multiplicity | Long-range | Ridge |
Science Direct
Long-range two-particle correlations of strange hadrons with charged particles in pPb and PbPb collisions at LHC energies
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 104 |
| Scopus | 116 |
| Google Scholar | 457 |