CERN Accelerating science

CERN Document Server Намерени са 2,041 записа  1 - 10следващкрай  отиване на запис: Търсенето отне 7.50 секунди. 
1.
Nuclear modification factor of light neutral-meson spectra up to high transverse momentum in p-Pb collisions at $\mathbf{\sqrt{s_{NN}}}$ = 8.16 TeV / ALICE Collaboration
Neutral pion and $\eta$ meson production cross sections were measured up to unprecedentedly high transverse momenta ($p_{\rm T}$) in p-Pb collisions at $\sqrt{s_{\rm NN}}$ = 8.16 TeV. The mesons were reconstructed via their two-photon decay channel in the rapidity interval $-1.3< y <0.3$ in the ranges of $0.410$ GeV/$c$. [...]
arXiv:2104.03116; CERN-EP-2021-053.- Geneva : CERN, 2022-04-10 - 19 p. - Published in : Phys. Lett. B 827 (2022) 136943 Draft (restricted): PDF; Fulltext: 1-s2.0-S0370269322000776-main - PDF; 2104.03116 - PDF; Supplemental material: PDF;
2.
Measurement of K$^{*}$(892)$^{\mathrm{\pm}}$ production in inelastic pp collisions at the LHC / ALICE Collaboration
The first results on K$^{*}$(892)$^{\mathrm{\pm}}$ resonance production in inelastic pp collisions at LHC energies of $\sqrt{s} = 5.02$, 8, and 13 TeV are presented. The K$^{*}$(892)$^{\mathrm{\pm}}$ has been reconstructed via its hadronic decay channel K$^{*}$(892)$^{\mathrm{\pm}}$$\rightarrow$$\mathrm {K^0_S}$$~+~\pi^{\pm}$ with the ALICE detector. [...]
arXiv:2105.05760; CERN-EP-2021-086.- 2022-05-10 - 26 p. - Published in : Phys. Lett. B 828 (2022) 137013 2105.05760: PDF; Draft (restricted): PDF; Fulltext: PDF; Fulltext from publisher: PDF;
3.
Production of muons from heavy-flavour hadron decays at high transverse momentum in Pb–Pb collisions at sNN=5.02 and 2.76 TeV / ALICE Collaboration
Measurements of the production of muons from heavy-flavour hadron decays in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 and 2.76 TeV using the ALICE detector at the LHC are reported. The nuclear modification factor $R_{\rm AA}$ at $\sqrt{s_{\rm NN}}$ = 5.02 TeV is measured at forward rapidity ($2.5 < y <4$) as a function of transverse momentum $p_{\rm T}$ in central, semi-central, and peripheral collisions over a wide $p_{\rm T}$ interval, 3 < $p_{\rm T}$ < 20 GeV/c, in which a significant contribution of muons from beauty-hadron decays is expected at high $p_{\rm T}$. [...]
arXiv:2011.05718; CERN-EP-2020-186.- Geneva : CERN, 2021-09-10 - 27 p. - Published in : Phys. Lett. B 820 (2021) 136558 Draft (restricted): PDF; Fulltext: PDF; Fulltext from publisher: PDF;
4.
First measurement of coherent $\rho^{0}$ photoproduction in ultra-peripheral Xe-Xe collisions at $\sqrt{s_{\rm NN}} = 5.44$ TeV / ALICE Collaboration
The first measurement of the coherent photoproduction of $\rho^{0}$ vector mesons in ultra-peripheral Xe-Xe collisions at $\sqrt{s_{\rm NN}} = 5.44$ TeV is presented. This result, together with previous $\gamma$p and $\gamma$-Pb measurements, describes the atomic number ($A$) dependence of this process, which is particularly sensitive to nuclear shadowing effects and to the approach to the black-disc limit of QCD at a semi-hardscale. [...]
arXiv:2101.02581; CERN-EP-2020-252.- Geneva : CERN, 2021-09-10 - 21 p. - Published in : Phys. Lett. B 820 (2021) 136481 Draft (restricted): PDF; Fulltext: PDF; Fulltext from publisher: PDF;
5.
Centrality and transverse momentum dependence of inclusive J/$\psi$ production at midrapidity in Pb$-$Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV / ALICE Collaboration
The inclusive J/$\psi$ meson production in Pb-Pb collisions at a center-of-mass energy per nucleon-nucleon collision of $\sqrt{s_{\rm NN}}$ = 5.02 TeV at midrapidity ($|y|$ < 0.9) is reported by the ALICE Collaboration. The measurements are performed in the dielectron decay channel, as a function of event centrality and J/$\psi$ transverse momentum $p_{\rm T}$, down to $p_{\rm T}$ = 0 GeV/$c$. [...]
arXiv:1910.14404; CERN-EP-2019-234.- Geneva : CERN, 2020-06-10 - 24 p. - Published in : Phys. Lett. B 805 (2020) 135434 Article from SCOAP3: PDF; Draft (restricted): PDF; Fulltext: PDF; Fulltext from publisher: PDF;
6.
Measurement of the (anti-)$^{3}$He elliptic flow in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV / ALICE Collaboration
The elliptic flow ($v_{2}$) of (anti-)$^{3}$He is measured in Pb-Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV in the transverse-momentum ($p_{\rm T}$) range of 2-6 GeV/$c$ for the centrality classes 0-20%, 20-40%, and 40-60% using the event-plane method. This measurement is compared to that of pions, kaons, and protons at the same center-of-mass energy. [...]
arXiv:1910.09718; CERN-EP-2019-202.- Geneva : CERN, 2020-06-10 - 24 p. - Published in : Phys. Lett. B 805 (2020) 135414 Article from SCOAP3: PDF; Draft (restricted): PDF; Fulltext: PDF;
7.
Exploring the N$\Lambda$-N$\Sigma$ coupled system with high precision correlation techniques at the LHC / ALICE Collaboration
The interaction of $\Lambda$ and $\Sigma$ hyperons (Y) with nucleons (N) is strongly influenced by the coupled-channel dynamics. Due to the small mass difference of the $\rm N \Lambda$ and $\rm N \Sigma$ systems, the coupling strength of the $\rm N \Sigma\leftrightarrow N \Lambda$ processes is non-negligible and constitutes a crucial element in the determination of the N$\Lambda$ interaction. [...]
arXiv:2104.04427; CERN-EP-2021-051.- Geneva : CERN, 2022-10-10 - 19 p. - Published in : Phys. Lett. B 833 (2022) 137272 Draft (restricted): PDF; Fulltext: 2104.04427 - PDF; Publication - PDF;
8.
Measurements of mixed harmonic cumulants in Pb-Pb collisions at $\mathbf{\sqrt{{\textit s}_{\rm NN}}}=5.02$ TeV / ALICE Collaboration
Correlations between moments of different flow coefficients are measured in Pb--Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$~TeV recorded with the ALICE detector. These new measurements are based on multiparticle mixed harmonic cumulants calculated using charged particles in the pseudorapidity region $|\eta|<0.8$ with the transverse momentum range $0.2 < p_{\rm T} < 5.0$ GeV/$c$. [...]
arXiv:2102.12180; CERN-EP-2021-031.- Geneva : CERN, 2021-07-10 - 23 p. - Published in : Phys. Lett. B 818 (2021) 136354 Article from SCOAP3: PDF; Draft (restricted): PDF; Fulltext: PDF;
9.
Investigation of the interaction via p$-\Sigma^{0}$ femtoscopy in pp collisions / ALICE Collaboration
This Letter presents the first direct investigation of the p-$\Sigma^{0}$ interaction, using the femtoscopy technique in high-multiplicity pp collisions at $\sqrt{s}$ = 13 TeV measured by the ALICE detector. The $\Sigma^{0}$ is reconstructed via the decay channel to $\Lambda \gamma$, and the subsequent decay of $\Lambda$ to p$\pi^-$. [...]
arXiv:1910.14407; CERN-EP-2019-232.- Geneva : CERN, 2020-06-10 - 21 p. - Published in : Phys. Lett. B 805 (2020) 135419 Article from SCOAP3: PDF; Draft (restricted): PDF; Fulltext: PDF;
10.
Multiplicity dependence of K*(892)$^{0}$ and $\phi$(1020) production in pp collisions at $\sqrt{s}$ = 13TeV / ALICE Collaboration
Measurements of identified hadrons as a function of the charged-particle multiplicity in pp collisions enable a search for the onset of collective effects in small collision systems. With such measurements, it is possible to study the mechanisms that determine the shapes of hadron transverse momentum ($p_{\rm{T}}$) spectra, to search for possible modifications of the yields of short-lived hadronic resonances due to scattering effects in the hadron-gas phase, and to investigate different explanations for the multiplicity evolution of strangeness production provided by phenomenological models. [...]
arXiv:1910.14397; CERN-EP-2019-245.- Geneva : CERN, 2020-05-28 - 24 p. - Published in : Phys. Lett. B 807 (2020) 135501 Article from SCOAP3: PDF; Draft (restricted): PDF; Fulltext: PDF; Fulltext from publisher: PDF;

Не намерихте, каквото търсите? Опитайте търсене в други сървъри:
recid:2759761 в Amazon
recid:2759761 в CERN EDMS
recid:2759761 в CERN Intranet
recid:2759761 в CiteSeer
recid:2759761 в Google Books
recid:2759761 в Google Scholar
recid:2759761 в Google Web
recid:2759761 в IEC
recid:2759761 в IHS
recid:2759761 в INSPIRE
recid:2759761 в ISO
recid:2759761 в KISS Books/Journals
recid:2759761 в KISS Preprints
recid:2759761 в NEBIS
recid:2759761 в SLAC Library Catalog