G. Conesa Balbastre

First measurement of $\mathbf{\rm \Xi_{\rm c}^{0}}$ production in Pb$-$Pb collisions at $\mathbf{\sqrt{\textit{s}_{\tiny NN}}}$ = 5.02 TeV

Dana Ali Hassan Abdallah, Ibrahim Jaser Abualrob, Shreyasi Acharya, Kshitij Agarwal et autres

The ALICE Collaboration reports the first measurement of the production of prompt $\Xi_{\mathrm c}^{0}$ baryons in nucleus$-$nucleus collisions by analyzing data from $\mathrm{Pb}$$-$$\mathrm{Pb}$ collisions at $\sqrt{s_{\mathrm{\tiny NN}}}~=5.02~\mathrm{TeV}$. The production and transverse-momentum ($p_{\mathrm T}$) differential spectra of $\Xi_{\mathrm c}^{0}$ are particularly sensitive to …

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

S. Acharya, D. Adamová, Apar Agarwal, G. Aglieri Rinella et autres

First measurements of hadron-Λ (h-Λ) azimuthal angular correlations in p-Pb collisions at $\sqrt{s_{NN}}$ = 5.02 TeV using the ALICE detector at the Large Hadron Collider are presented. These correlations are used to separate the production of associated Λ baryons into three different …

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Measurement of the inclusive isolated-photon production cross section in pp and Pb–Pb collisions at $\mathbf {\sqrt{\textit{s}_{NN }} = 5.02}$ TeV

S. Acharya, Apar Agarwal, G. Aglieri Rinella, Luca Aglietta et autres

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 ($p_{\textrm{T}}^{\gamma }$), in Pb–Pb collisions in different centrality intervals, and in pp collisions, at centre-of-momentum …

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First Measurement of $A$ = 4 Hypernuclei and Antihypernuclei at the LH

Shreyasi Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

Illustration of antihyperhelium-4 created in a heavy-ion collision. The illustration was created with AI assistance.

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

S. Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

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 Large Hadron Collider are presented. The EMD protons and neutrons emitted at very forward rapidities are detected by …

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Multimuons in cosmic-ray events as seen in ALICE at the LHC

Shreyasi Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

ALICE is a large experiment at the CERN Large Hadron Collider. Located 52 meters underground, its detectors are suitable to measure muons produced by cosmic-ray interactions in the atmosphere. In this paper, the studies of the cosmic muons registered by ALICE during …

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Search for quasi-particle scattering in the quark-gluon plasma with jet splittings in pp and Pb$-$Pb collisions at $\mathbf{\sqrt{\textit{s}_{\rm NN}} = 5.02}$ TeV

S Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

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 energy per nucleon pair $\sqrt{s_{NN}}$=5.02 TeV. Enhancement in the yield of such large-($k{_T}$) emissions in head-on Pb-Pb collisions is …

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Coherent J/$ψ$ photoproduction at midrapidity in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeV

S Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

The coherent J/ψ photoproduction cross section is measured for the first time at midrapidity in peripheral to semicentral Pb−Pb collisions at sNN=5.02 TeV. The centrality differential cross section dσ/dy is reported for the centrality range 40–90%, together with the doubly-differential cross section …

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

S Acharya, Apar Agarwal, Gianluca Aglieri Rinella, Luca Aglietta et autres

Short-range correlations between charged particles are studied via two-particle angular correlations in pp collisions at ${\sqrt{\textit s}}=13$~TeV. The correlation functions are measured as a function of the relative azimuthal angle $Δφ$ and the pseudorapidity separation $Δη$ for pairs of primary charged particles …

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Exploring nuclear structure with multiparticle azimuthal correlations at the LHC

ALICE Collaboration, Shreyasi Acharya, Apar Agarwal, Gianluca Aglieri Rinella et autres

Details of the nuclear structure of $^{129}$Xe, such as the quadrupole deformation and the nuclear diffuseness, are studied by extensive measurements of anisotropic-flow-related observables in Xe–Xe collisions at a centre-of-mass energy per nucleon pair $\sqrt{s_{NN}}$ = 5.44 TeV with the ALICE detector …

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Particle production as a function of charged-particle flattenicity in pp collisions at $\sqrt{s}$ = 13 TeV

S. Acharya, D. Adamová, Apar Agarwal, G. Aglieri Rinella et autres

This paper reports the first measurement of the transverse momentum ($p_{\mathrm{T}}$) spectra of primary charged pions, kaons, (anti)protons, and unidentified particles as a function of the charged-particle flattenicity in pp collisions at $\sqrt{s}=13$ TeV. Flattenicity is a novel event shape observable that …

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Measurement of the inclusive isolated-photon production cross section in pp collisions at $\mathbf {\sqrt{\textit{s}}=13}$ TeV

Shreyasi Acharya, D. Adamová, Apar Agarwal, Gianluca Aglieri Rinella et autres

The production cross section of inclusive isolated photons has been measured by the ALICE experiment at the CERN LHC in pp collisions at centre-of-momentum energy of $\sqrt{s}=13$ TeV collected during the LHC Run 2 data-taking period. The measurement is performed by combining …

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