A. Neagu

activity

20192025

most citedSearch for a common baryon source in high-multiplicity pp collisions at the LHC

109 citations · 1.1k across the 53 of their papers we have counts for

collaborators

53 papers

nucl-ex2025

Measurement of $ω$ meson production in pp and p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

We present the measurement of the $p_{T}$ -differential production cross section of $ω$ mesons in pp and p $-$ Pb collisions at $s_{NN} = 5.02$ TeV at midrapidity by AL…

hep-ex2025★ 4 cited

Observation of the $Ω$ (2012) baryon at the LHC

ALICE Collaboration

A signal consistent with the $Ω$ (2012) baryon has been observed with a significance of $15 σ$ in pp collisions at $s = 13$ TeV at the LHC. In this paper, the analysis technique…

nucl-ex2024★ 2 cited

Measurements of differential two-particle number and transverse momentum correlation functions in pp collisions at $s$ = 13 TeV

ALICE Collaboration

Differential two-particle normalized cumulants ( $R_{2}$ ) and transverse momentum correlations ( $P_{2}$ ) are measured as a function of the relative pseudorapidity and azimuthal angle di…

nucl-ex2024★ 8 cited

Proton emission in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The first measurements of proton emission accompanied by neutron emission in the electromagnetic dissociation (EMD) of $^{208}$ Pb nuclei in the ALICE experiment at the LHC are pres…

nucl-ex2024★ 5 cited

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration reports measurements of the large relative transverse momentum ( $k_{T}$ ) component of jet substructure in pp and Pb $-$ Pb collisions at center-of-mass…

nucl-ex2024★ 1 cited

Investigating $Λ$ baryon production in p-Pb collisions in jets and the underlying event using angular correlations

ALICE Collaboration

First measurements of hadron(h) $- Λ$ azimuthal angular correlations in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV using the ALICE detector at the Large Hadron Collider are…

nucl-ex2024★ 1 cited

Charm fragmentation fractions and $c c$ cross section in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The total charm-quark production cross section per unit of rapidity $d σ (c c) / d y$ , and the fragmentation fractions of charm quarks to different cha…

nucl-ex2024★ 5 cited

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent $ρ^{0}$ photoproduction in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

This Letter presents the first measurement of the impact-parameter dependent angular anisotropy in the decay of coherently photoproduced $ρ^{0}$ mesons. The $ρ^{0}$ mesons are reconstr…

hep-ex2024★ 4 cited

Measurement of $Ω_{c}^{0}$ baryon production and branching-fraction ratio $BR (Ω_{c}^{0} \to Ω^{-} e^{+} ν_{e}) / BR (Ω_{c}^{0} \to Ω^{-} π^{+})$ in pp collisions at $s$ = 13 TeV

ALICE Collaboration

The inclusive production of the charm-strange baryon $Ω_{c}^{0}$ is measured for the first time via its semileptonic decay into $Ω^{-} e^{+} ν_{e}$ at midrapidity ( $∣ y ∣ < 0.8$ )…

nucl-ex2024★ 1 cited

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The intense photon fluxes from relativistic nuclei provide an opportunity to study photonuclear interactions in ultraperipheral collisions. In particular, it allows for the investi…

nucl-ex2024★ 1 cited

Systematic study of flow vector fluctuations in $s_{_{NN}} = 5.02$ TeV Pb-Pb collisions

ALICE Collaboration

Measurements of the $p_{T}$ -dependent flow vector fluctuations in Pb-Pb collisions at $s_{_{NN}} = 5.02 TeV$ using azimuthal correlations with the ALICE exp…

hep-ex2023★ 11 cited

Investigating the composition of the K $_{0}^{*} (700)$ state with $π^{\pm}$ K $_{S}^{0}$ correlations at the LHC

ALICE Collaboration

The first measurements of femtoscopic correlations with the particle pair combinations $π^{\pm}$ K $_{S}^{0}$ in pp collisions at $s = 13$ TeV at the Large Hadron Collider (LHC)…

nucl-ex2023★ 8 cited

Photoproduction of K $^{+}$ K $^{-}$ pairs in ultra-peripheral collisions

ALICE Collaboration

K $^{+}$ K $^{-}$ pairs may be produced in photonuclear collisions, either from the decays of photoproduced $ϕ (1020)$ mesons, or directly as non-resonant K $^{+}$ K $^{-}$ pairs. Measure…

nucl-ex2023★ 8 cited

Observation of abnormal suppression of $f_{0}$ (980) production in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The dependence of $f_{0}$ (980) production on the final-state charged-particle multiplicity in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV is reported. The pro…

nucl-ex2023★ 2 cited

Measurement of (anti)alpha production in central Pb-Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

In this letter, measurements of (anti)alpha production in central (0 $-$ 10%) Pb $-$ Pb collisions at a center-of-mass energy per nucleon $-$ nucleon pair of $s_{NN}$ = 5.02 T…

hep-ex2023★ 11 cited

Light-flavor particle production in high-multiplicity pp collisions at $s = 13$ TeV as a function of transverse spherocity

ALICE Collaboration

Results on the transverse spherocity dependence of light-flavor particle production ( $π$ , K, p, $ϕ$ , $K^{* 0}$ , $K_{S}^{0}$ , $Λ$ , $Ξ$ ) at midrapidity in high-multip…

nucl-ex2023★ 3 cited

Measurements of long-range two-particle correlation over a wide pseudorapidity range in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

Correlations in azimuthal angle extending over a long range in pseudorapidity between particles, usually called the "ridge" phenomenon, were discovered in heavy-ion collisions, and…

nucl-ex2023★ 12 cited

K $^{*}$ (892) $^{\pm}$ resonance production in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The production of K $^{*}$ (892) $^{\pm}$ meson resonance is measured at midrapidity ( $∣ y ∣ < 0.5$ ) in Pb-Pb collisions at $s_{NN} = 5.02$ TeV using the ALICE detector at the LHC. T…

nucl-ex2023★ 3 cited

Multiplicity-dependent production of $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ in pp collisions at $s = 13$ TeV

ALICE Collaboration

The production yields of the $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ resonances are measured in pp collisions at $s = 13$ TeV with ALICE. The measurements are performed as a functio…

nucl-ex2023★ 12 cited

System size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider

ALICE Collaboration

The first measurements of $K^{*} (892)^{0}$ resonance production as a function of charged-particle multiplicity in Xe $-$ Xe collisions at $s_{NN} =$ 5.44 TeV…

nucl-ex2023★ 3 cited

Modification of charged-particle jets in event-shape engineered Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

Charged-particle jet yields have been measured in semicentral Pb $-$ Pb collisions at center-of-mass energy per nucleon-nucleon collision $s_{NN} = 5.02$ TeV with the ALIC…

nucl-ex2023★ 2 cited

Pseudorapidity dependence of anisotropic flow and its decorrelations using long-range multiparticle correlations in Pb-Pb and Xe-Xe collisions

ALICE Collaboration

The pseudorapidity dependence of elliptic ( $v_{2}$ ), triangular ( $v_{3}$ ), and quadrangular ( $v_{4}$ ) flow coefficients of charged particles measured in Pb-Pb collisions at a centre-of-m…

nucl-ex2023★ 8 cited

Measurement of inclusive charged-particle jet production in pp and p-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

Measurements of inclusive charged-particle jet production in pp and p-Pb collisions at center-of-mass energy per nucleon-nucleon collision $s_{NN} = 5.02$ TeV and the co…

nucl-ex2023★ 39 cited

Energy dependence of coherent photonuclear production of J/ $ψ$ mesons in ultra-peripheral Pb-Pb collisions at $s_{NN}$ =5.02 TeV

ALICE Collaboration

The cross section for coherent photonuclear production of J/ $ψ$ is presented as a function of the electromagnetic dissociation (EMD) of Pb. The measurement is performed with the AL…

Measurement of ω meson production in pp and p−Pb collisions at sNN​​=5.02 TeV

Observation of the Ω(2012) baryon at the LHC

Measurements of differential two-particle number and transverse momentum correlation functions in pp collisions at s​ = 13 TeV

Proton emission in ultraperipheral Pb-Pb collisions at sNN​​=5.02 TeV

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb−Pb collisions at sNN​​=5.02 TeV

Investigating Λ baryon production in p-Pb collisions in jets and the underlying event using angular correlations

Charm fragmentation fractions and cc cross section in p−Pb collisions at sNN​​=5.02 TeV

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent ρ0 photoproduction in Pb−Pb collisions at sNN​​ = 5.02 TeV

Measurement of Ωc0​ baryon production and branching-fraction ratio BR(Ωc0​→Ω−e+νe​)/BR(Ωc0​→Ω−π+) in pp collisions at s​ = 13 TeV

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at sNN​​=5.02 TeV

Systematic study of flow vector fluctuations in sNN​​​=5.02 TeV Pb-Pb collisions

Investigating the composition of the K0∗​(700) state with π±KS0​ correlations at the LHC

Photoproduction of K+K− pairs in ultra-peripheral collisions

Observation of abnormal suppression of f0​(980) production in p−Pb collisions at sNN​​ = 5.02 TeV

Measurement of (anti)alpha production in central Pb-Pb collisions at sNN​​ = 5.02 TeV

Light-flavor particle production in high-multiplicity pp collisions at s​=13 TeV as a function of transverse spherocity

Measurements of long-range two-particle correlation over a wide pseudorapidity range in p−Pb collisions at sNN​​=5.02 TeV

K∗(892)± resonance production in Pb−Pb collisions at sNN​​ = 5.02 TeV

Multiplicity-dependent production of Σ(1385)± and Ξ(1530)0 in pp collisions at s​=13 TeV

System size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider

Modification of charged-particle jets in event-shape engineered Pb−Pb collisions at sNN​​=5.02 TeV

Pseudorapidity dependence of anisotropic flow and its decorrelations using long-range multiparticle correlations in Pb-Pb and Xe-Xe collisions

Measurement of inclusive charged-particle jet production in pp and p-Pb collisions at sNN​​=5.02 TeV

Energy dependence of coherent photonuclear production of J/ψ mesons in ultra-peripheral Pb-Pb collisions at sNN​​=5.02 TeV

Measurement of $ω$ meson production in pp and p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Observation of the $Ω$ (2012) baryon at the LHC

Measurements of differential two-particle number and transverse momentum correlation functions in pp collisions at $s$ = 13 TeV

Proton emission in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Investigating $Λ$ baryon production in p-Pb collisions in jets and the underlying event using angular correlations

Charm fragmentation fractions and $c c$ cross section in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent $ρ^{0}$ photoproduction in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

Measurement of $Ω_{c}^{0}$ baryon production and branching-fraction ratio $BR (Ω_{c}^{0} \to Ω^{-} e^{+} ν_{e}) / BR (Ω_{c}^{0} \to Ω^{-} π^{+})$ in pp collisions at $s$ = 13 TeV

Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at $s_{NN} = 5.02$ TeV

Systematic study of flow vector fluctuations in $s_{_{NN}} = 5.02$ TeV Pb-Pb collisions

Investigating the composition of the K $_{0}^{*} (700)$ state with $π^{\pm}$ K $_{S}^{0}$ correlations at the LHC

Photoproduction of K $^{+}$ K $^{-}$ pairs in ultra-peripheral collisions

Observation of abnormal suppression of $f_{0}$ (980) production in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

Measurement of (anti)alpha production in central Pb-Pb collisions at $s_{NN}$ = 5.02 TeV

Light-flavor particle production in high-multiplicity pp collisions at $s = 13$ TeV as a function of transverse spherocity

Measurements of long-range two-particle correlation over a wide pseudorapidity range in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

K $^{*}$ (892) $^{\pm}$ resonance production in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

Multiplicity-dependent production of $Σ (1385)^{\pm}$ and $Ξ (1530)^{0}$ in pp collisions at $s = 13$ TeV

Modification of charged-particle jets in event-shape engineered Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

Measurement of inclusive charged-particle jet production in pp and p-Pb collisions at $s_{NN} = 5.02$ TeV

Energy dependence of coherent photonuclear production of J/ $ψ$ mesons in ultra-peripheral Pb-Pb collisions at $s_{NN}$ =5.02 TeV