Suppression of ψ(2S) production in p-Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

The ALICE Collaboration has studied the inclusive production of the char- monium state ψ(2S) in proton-lead (p-Pb) collisions at the nucleon-nucleon centre of mass energy √sNN = 5.02 TeV at the CERN LHC. The measurement was performed at forward (2.03 < ycms < 3.53) and backward (−4.46 < ycms < −2.96) centre of mass rapidities, studying the decays into muon pairs. In this paper, we present the inclusive production cross sections σψ(2S), both integrated and as a function of the transverse momentum pT, for the two ycms domains. The results are compared to those obtained for the 1S vector state (J ...Daha fazlası

Makale 2014 3 Görüntülenme

Exclusive J/ψ photoproduction off protons in ultra-peripheral p-Pb collisions at sNN−−−√=5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

We present the first measurement at the LHC of exclusive J=ψ photoproduction off protons, in pffiffiffiffiffiffiffi ultraperipheral proton-lead collisions at sNN 1⁄4 5.02 TeV. Events are selected with a dimuon pair produced either in the rapidity interval, in the laboratory frame, 2.5 < y < 4 (p-Pb) or −3.6 < y < −2.6 (Pb-p), and no other particles observed in the ALICE acceptance. The measured cross sections σðγ þ p → J=ψ þ pÞ are 33.2 2.2ðstatÞ 3.2ðsystÞ 0.7ðtheorÞ nb in p-Pb and 284 36ðstatÞþ27ðsystÞ −32 26ðtheorÞ nb in Pb-p collisions. We measure this process up to about 700 GeV in the γp ...Daha fazlası

Makale 2014 5 Görüntülenme

Measurement of electrons from heavy-flavour hadron decays in p–Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

The production of electrons from heavy-flavour hadron decays was measured as a function of transverse momentum (pT) in minimum-bias p–Pb collisions at √sNN = 5.02 TeV using the ALICE detector at the LHC. The measurement covers the pT interval 0.5 < pT < 12 GeV/c and the rapidity range −1.065 < ycms < 0.135 in the centre-of-mass reference frame. The contribution of electrons from background sources was subtracted using an invariant mass approach. The nuclear modification factor RpPb was calculated by comparing the pT-differential invariant cross section in p–Pb collisions to a pp reference at √ ...Daha fazlası

Makale 2016 3 Görüntülenme

Charged-particle production as a function of multiplicity and transverse spherocity in pp collisions at √s = 5.02 and 13 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

We present a study of the inclusive charged- particle transverse momentum ( pT ) spectra as a function of charged-particle multiplicity density at mid-pseudorapidity, d Nch /dη, in pp collisions at √s = 5.02 and 13 TeV covering the kinematic range |η| < 0.8 and 0.15 < pT < 20 GeV/c. The results are presented for events with at least one charged particle in |η| < 1 (INEL > 0). The pT spectra are reported for two multiplicity estimators covering different pseudo- rapidity regions. The pT spectra normalized to that for INEL> 0 show little energy dependence. Moreover, the high-pT yields of charged ...Daha fazlası

Makale 2019 20 Görüntülenme

Üniversite Öğrencilerinin Cinsel Yolla Bulaşan Hastalıklardan Korunmaya İlişkin Bilgi ve Tutumlarının İncelenmesi

SAYAR, Serap

Bu araştırmada, üniversite öğrencilerinin Cinsel Yolla Bulaşan Hastalıklar (CYBH)’dan korunma konusunda bilgi ve tutumlarını belirlemek amaçlandı. Araştırma, tanımlayıcı tipte, 2019-2020 Eğitim-Öğretim yılında Konya’da bir üniversitede öğrenim gören, araştırmaya katılmayı gönüllü olarak kabul eden 851 öğrenci ile yürütüldü. Veriler, araştırmacılar tarafından literatür doğrultusunda hazırlanan anket formu ile toplandı. Öğrencilerin yaş ortalamasının 21,82±2,11, %52,2’sinin kadın, %47,8’sinin erkek olduğu bulundu. Araştırmada, evlilik öncesi cinsel deneyime karşı olanların çoğunluğunun kadın, ev ...Daha fazlası

Makale 2021 İnönü Üniversitesi Sağlık Hizmetleri Meslek Yüksekokulu Dergisi 4 Görüntülenme

Rehabilitation strategies and neurological consequences in patients with COVID-19: part II

KILINÇ, Buse

Background: The 2019 novel coronavirus disease (COVID-19) pandemic has triggered a devastating effect worldwide. Objectives: This review of rehabilitation strategies and neurological consequences in patients with COVID-19 sought to consider potential neurorehabilitation strategies for managing the emerging neurological consequences of COVID-19. Methods: An exploratory review was conducted that comprised a narrative synthesis in two parts. Part I focused on neurological consequences and physiotherapy and rehabilitation approaches. Part II focused on general principles of rehabilitation interven ...Daha fazlası

Makale 2021 PHYSICAL THERAPY REVIEWS 2 Görüntülenme

Rehabilitation strategies and neurological consequences in patients with COVID-19: part I

KILINÇ, Buse

Background: The 2019 novel coronavirus disease (COVID-19) pandemic has triggered a devastating effect worldwide. In addition to cardiovascular, pulmonary, and musculoskeletal deconditioning, reports of neurological consequences (e.g. stroke, critical illness polyneuropathy, myopathy, vertigo, headaches, facial palsy, and delirium) are growing increasingly common. Objectives: Part I of this review of rehabilitation strategies and neurological consequences in patients with COVID-19 sought to consider potential rehabilitation strategies for managing the emerging neurological consequences of COVID ...Daha fazlası

Makale 2021 PHYSICAL THERAPY REVIEWS 3 Görüntülenme

Measurement of prompt D0, D+, D∗+, and D+s production in p–Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

The measurement of the production of prompt D0, D+, D∗+, and D+s mesons in proton–lead (p–Pb) collisions at the centre-of-mass energy per nucleon pair of √sNN = 5.02 TeV, with an integrated luminosity of 292 ± 11 μb−1, are reported. Differential pro- duction cross sections are measured at mid-rapidity (−0.96 < ycms < 0.04) as a function of transverse momentum (pT) in the intervals 0 < pT < 36 GeV/c for D0, 1 < pT < 36 GeV/c for D+ and D∗+, and 2 < pT < 24GeV/c for D+s mesons. For each species, the nuclear modification factor RpPb is calculated as a function of pT using a proton-proton (pp) ref ...Daha fazlası

Makale 2019 3 Görüntülenme

Λ+c production in pp collisions at √s = 7 TeV and in p-Pb collisions at √sNN = 5.02 TeV

KARASU UYSAL, Ayben | ALICE Collaboration

The pT-differential production cross section of prompt Λ+c charmed baryons was measured with the ALICE detector at the Large Hadron Collider (LHC) in pp collisions at √s = 7 TeV and in p-Pb collisions at √sNN = 5.02 TeV at midrapidity. The Λ+c and Λ–c were reconstructed in the hadronic decay modes Λ+c → pK−π+, Λ+c → pK0S and in the semileptonic channel Λ+c → e+νeΛ (and charge conjugates). The measured values of the Λ+c /D0 ratio, which is sensitive to the c-quark hadronisation mechanism, and in particular to the production of baryons, are presented and are larger than those measured previously ...Daha fazlası

Makale 2018 1 Görüntülenme

Effect of Sr and Ti Addition on the Corrosion Behavior of Al-7Si-0.3Mg Alloy

ÇETİN, Remzi | ULUDAĞ, Muhammet | KOÇABAŞ, Mustafa | DIŞPINAR, Derya | CANSEVER, Nurhan

In the present study, the corrosion behaviour of A356 (Al-7Si-0.3Mg) alloy in 3.5% NaCl solution has been evaluated using cyclic/potentiodynamic polarization tests. The alloy was provided in the unmodified form and it was then modified with AlTi5B1 for grain refinement and with AlSr15 for Si modifications. These modifications yield to better mechanical properties. Tensile tests were performed. In addition, bifilm index and SDAS values were calculated and microstructure of the samples was investigated. As a result of the corrosion test, the Ecorr values for all conditions were determined approx ...Daha fazlası

Makale 2017 Archives of Foundry Engineering 3 Görüntülenme

Characterization of the Effect of Melt Treatments on Melt Quality in Al-7wt %Si-Mg Alloys

ÇETİN, Remzi | ULUDAĞ, Muhammet | DIŞPINAR, Derya | TİRYAKİOĞLU, Murat

The effects of degassing, holding time and melt additions (Sr, Sr + Ti, Ti, B and B + Sr) on the quality of A356 melts were examined. A total of 120 reduced pressure test samples were collected. Pores in these samples were analyzed via digital image processing to determine the number density of pores as well as the statistical distribution of their sizes. Results showed that in all cases, degassing with argon reduced the number of defects regardless of the additions made to the melts. Moreover, all additions were found to degrade melt quality. The lowest number density of pores in all melts wa ...Daha fazlası

Makale 2017 METALS 6 Görüntülenme

Differential studies of inclusive J/ψ and ψ(2S) production at forward rapidity in Pb-Pb collisions at √sNN =2.76TeV

KARASU UYSAL, Ayben | ALICE Collaboration

The production of J/ψ and ψ(2S) was studied with the ALICE detector in Pb-Pb collisions at the LHC. The measurement was performed at forward rapidity (2.5 < y < 4) down to zero transverse momentum (pt) in the dimuon decay channel. Inclusive J/ψ yields were extracted in different centrality classes and the centrality dependence of the average pt is presented. The J/ψ suppression, quantified with the nuclear modification factor (RAA), was measured as a function of centrality, transverse momentum and rapidity. Comparisons with similar measurements at lower collision energy and theoretical models ...Daha fazlası

Makale 2016 3 Görüntülenme

Detaylı Arama

Filtreler

Koleksiyon [19]

İlgili Araştırmacılar [20]

BM Sürdürülebilir Kalkınma [4]

Ambargo Durumu [3]

Tam Metin [2]

Yayın Türü [12]

Yazar/lar [20]

Atıf Dizini [9]

Konu Başlıkları [20]

Yayıncı [20]

Tez Danışmanı [20]

Dergi Adı [14]

Yayın Tarihi [11]

Dergi Sayısı [6]

Tez Türü [2]

Yayın Dili [6]

Editör/Editörler [1]

dc.description.provenance [20]

KARASU UYSAL, Ayben | ALICE Collaboration

KARASU UYSAL, Ayben | ALICE Collaboration

KARASU UYSAL, Ayben | ALICE Collaboration

KARASU UYSAL, Ayben | ALICE Collaboration

SAYAR, Serap

KILINÇ, Buse

KILINÇ, Buse

KARASU UYSAL, Ayben | ALICE Collaboration

KARASU UYSAL, Ayben | ALICE Collaboration

ÇETİN, Remzi | ULUDAĞ, Muhammet | KOÇABAŞ, Mustafa | DIŞPINAR, Derya | CANSEVER, Nurhan

ÇETİN, Remzi | ULUDAĞ, Muhammet | DIŞPINAR, Derya | TİRYAKİOĞLU, Murat

KARASU UYSAL, Ayben | ALICE Collaboration