Sejong University

First measurement of symmetric cumulants of hexagonal flow harmonics in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

Correlations between event-by-event fluctuations of anisotropic flow harmonics are measured in Pb $-$ Pb collisions at a center-of-mass energy per nucleon pair of 5.02 TeV, as record…

nucl-ex2024★ 8 cited

Measurement of light-by-light scattering and the Breit-Wheeler process, and search for axion-like particles in ultraperipheral PbPb collisions at $s_{NN}$ = 5.02 TeV

CMS Collaboration

Measurements of light-by-light scattering (LbL, $γ γ$ $\to$ $γ γ$ ) and the Breit-Wheeler process (BW, $γ γ$ $\to$ $e^{+} e^{-}$ ) are reported in ultraperipheral PbPb collisions at…

nucl-ex2024★ 4 cited

System size and energy dependence of the mean transverse momentum fluctuations at the LHC

ALICE Collaboration

Event-by-event fluctuations of the event-wise mean transverse momentum, $⟨ p_{T} ⟩$ , of charged particles produced in proton $-$ proton (pp) collisions at $\sqrt{…

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★ 7 cited

First measurement of A = 4 (anti)hypernuclei at the LHC

ALICE Collaboration

In this Letter, the first evidence of the $_{Λ ˉ}^{4} He$ antihypernucleus is presented, along with the first measurement at the LHC of the production of (anti)hypern…

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…

First observation of strange baryon enhancement with effective energy in pp collisions at the LHC

ALICE Collaboration

The production of (multi-)strange hadrons is measured at midrapidity in proton--proton collisions at $s = 13$ TeV as a function of the local charged-particle multiplicity in…

Measurement of the inclusive isolated-photon production cross section in pp and Pb $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The ALICE Collaboration at the CERN LHC has measured the inclusive production cross section of isolated photons at midrapidity as a function of the photon transverse momentum ($p_{…

Bottom quark energy loss and hadronization with B $^{+}$ and B $_{s}^{0}$ nuclear modification factors using pp and PbPb collisions at $s_{NN}$ = 5.02 TeV

CMS Collaboration

The production cross sections of B $_{s}^{0}$ and B $^{+}$ mesons are reported in proton-proton (pp) collisions recorded by the CMS experiment at the CERN LHC with a center-of-mas…

Multiplicity-dependent jet modification from di-hadron correlations in pp collisions at $s = 13$ TeV

ALICE Collaboration

Short-range correlations between charged particles are studied via two-particle angular correlations in pp collisions at $s = 13$ ~TeV. The correlation functions are…

J/ $ψ$ -hadron correlations at midrapidity in pp collisions at $s$ = 13 TeV

ALICE Collaboration

We report on the measurement of inclusive, non-prompt, and prompt J/ $ψ$ -hadron correlations by the ALICE Collaboration at the CERN Large Hadron Collider in pp collisions at a cente…

nucl-ex2024★ 4 cited

Higher-order symmetry plane correlations in Pb $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

The correlations between event-by-event fluctuations of symmetry planes are measured in Pb--Pb collisions at a centre-of-mass energy per nucleon pair $s_{NN}$ = 5.0…

nucl-ex2024★ 3 cited

Tracking the baryon number with nuclear collisions

STAR Collaboration

Baryon quantum number is believed to be conserved since baryogenesis in the early Universe. While fractionally charged valence quarks are understood conventionally to each carry a…

Measurement of beauty production via non-prompt charm hadrons in p-Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The production cross sections of $D^{0}$ , $D^{+}$ , and $Λ_{c}^{+}$ hadrons originating from beauty-hadron decays (i.e. non-prompt) were measured for the f…

nucl-ex2024★ 3 cited

Search for nuclear modifications of B $^{+}$ meson production in pPb collisions at $s_{NN}$ = 8.16 TeV

CMS Collaboration

Nuclear medium effects on B $^{+}$ meson production are studied using the binary-collision scaled cross section ratio between events of different charged-particle multiplicities from…

nucl-ex2024★ 6 cited

Observation of double J/ $ψ$ meson production in pPb collisions at $s_{NN}$ = 8.16 TeV

CMS Collaboration

The first observation of the concurrent production of two J/ $ψ$ mesons in proton-nucleus collisions is presented. The analysis is based on a proton-lead (pPb) data sample recorded…

nucl-ex2024★ 3 cited

Probing strangeness hadronization with event-by-event production of multistrange hadrons

ALICE Collaboration

This Letter presents the first measurement of event-by-event fluctuations of the net number (difference between the particle and antiparticle multiplicities) of multistrange hadron…

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…

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…

Measurement of the production cross section of prompt $Ξ_{c}^{0}$ baryons in p $-$ Pb collisions at $s_{NN} = 5.02$ TeV

ALICE Collaboration

The transverse momentum ( $p_{T}$ ) differential production cross section of the promptly produced charm-strange baryon $Ξ_{c}^{0}$ (and its charge conjugate $\overline{Ξ_{\r…

Investigating strangeness enhancement in jet and medium via $ϕ$ (1020) production in p $-$ Pb collisions at $s_{NN}$ = 5.02 TeV

ALICE Collaboration

This work aims to differentiate strangeness produced from hard processes (jet-like) and softer processes (underlying event) by measuring the angular correlation between a high-mome…