Filtreler

Bulunan: 663 Adet 0.005 sn

Atıf Dizini : Scopus ✕

Koleksiyon [19]

İlgili Araştırmacılar [20]

BM Sürdürülebilir Kalkınma [3]

Ambargo Durumu [2]

Tam Metin [2]

Yayın Türü [7]

Yazar/lar [20]

Atıf Dizini [8]

Yayıncı [20]

Tez Danışmanı [9]

Dergi Adı [4]

Yayın Tarihi [11]

Dergi Sayısı [2]

Tez Türü [2]

Yayın Dili [5]

dc.description.provenance [20]

Production of light nuclei and anti-nuclei in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider

KARASU UYSAL, Ayben | ALICE Collaboration

The production of (anti-)deuteron and (anti-)3He nuclei in Pb-Pb collisions at √sNN = 2.76 TeV has been studied using the ALICE detector at the LHC. The spectra exhibit a significant hardening with increasing centrality. Combined blast-wave fits of several particles support the interpretation that this behavior is caused by an increase of radial flow. The integrated particle yields are discussed in the context of coalescence and thermal-statistical model expectations. The particle ratios, 3 He /d and 3 He /p, in Pb-Pb collisions are found to be in agreement with a common chemical freeze-out te ...Daha fazlası

Makale 2016 3 Görüntülenme

Centrality dependence of the pseudorapidity density distribution for charged particles in Pb–Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

We present the charged-particle pseudorapidity density in Pb–Pb collisions at √sNN = 5.02 TeV in centrality classes measured by ALICE. The measurement covers a wide pseudorapidity range from −3.5 to 5, which is sufficient for reliable estimates of the total number of charged particles produced in the collisions. For the most central (0–5%) collisions we find 21400±1300, while for the most peripheral (80–90%) we find 230 ± 38. This corresponds to an increase of (27 ± 4)% over the results at √sNN = 2.76 TeV previously reported by ALICE. The energy dependence of the total number of charged partic ...Daha fazlası

Makale 2017 2 Görüntülenme

Production of 4He and 4He in Pb–Pb collisions at √sNN = 2.76 TeV at the LHC

KARASU UYSAL, Ayben | ALICE Collaboration

Results on the production of 4He and 4He nuclei in Pb–Pb collisions at √sNN = 2.76 TeV in the rapidity range | y |< 1, using the ALICE detector, are presented in this paper. The rapidity densities corresponding to 0–10% central events are found to be dN /dy4 He = (0.8 ± 0.4 (stat) ± 0.3 (syst)) × 10−6 and dN /dy4 He = (1.1 ± 0.4 (stat) ± 0.2 (syst)) × 10−6, respectively. This is in agreement with the statistical thermal model expectation assuming the same chemical freeze-out temperature (Tchem = 156 MeV) as for light hadrons. The measured ratio of 4He/4He is 1.4 ± 0.8 (stat) ± 0.5 (syst).

Makale 2017 6 Görüntülenme

Detaylı Arama

Filtreler

Koleksiyon [19]

İlgili Araştırmacılar [20]

BM Sürdürülebilir Kalkınma [3]

Ambargo Durumu [2]

Tam Metin [2]

Yayın Türü [7]

Yazar/lar [20]

Atıf Dizini [8]

Konu Başlıkları [20]

Yayıncı [20]

Tez Danışmanı [9]

Dergi Adı [4]

Yayın Tarihi [11]

Dergi Sayısı [2]

Tez Türü [2]

Yayın Dili [5]

dc.description.provenance [20]

Production of light nuclei and anti-nuclei in pp and Pb-Pb collisions at energies available at the CERN Large Hadron Collider

KARASU UYSAL, Ayben | ALICE Collaboration

Centrality dependence of the pseudorapidity density distribution for charged particles in Pb–Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

Production of 4He and 4He in Pb–Pb collisions at √sNN = 2.76 TeV at the LHC

KARASU UYSAL, Ayben | ALICE Collaboration