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1.
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Evidence of nuclear geometry-driven anisotropic flow in OO and Ne$-$Ne collisions at $\sqrt{s_{\rm NN}}=5.36$ TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) ; Akindinov, Alexander (Unlisted) et al.
A central question in strong-interaction physics, governed by quantum chromodynamics (QCD), is whether femto-scale droplets of quark--gluon plasma (QGP) form in small collision systems involving projectiles significantly smaller than heavy ions. Collisions of light ions such as $^{16}$O and $^{20}$Ne offer a unique opportunity to probe the emergence of collective behavior in QCD matter. [...]
arXiv:2509.06428; CERN-EP-2025-203.-
Geneva : CERN, 2025 - 23 p.
Draft (restricted): PDF; Fulltext: PDF;
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2.
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$\Sigma^{+}$ production in pp collisions at $\mathbf{\sqrt{\textit s}=13}$ TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The first measurement of $\Sigma^{+}$ production at the LHC is presented. The measurement is performed at midrapidity in both minimum-bias and high-multiplicity pp collisions at $\sqrt{s} =13$ TeV. [...]
arXiv:2508.20808; CERN-EP-2025-181.-
Geneva : CERN, 2025 - 22 p.
Draft (restricted): PDF; Fulltext: PDF;
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3.
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First direct access to the $\rho^0$p interaction via correlation studies at the LHC
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
/ALICE
Direct measurements of the $\rho^0$p interaction have remained so far elusive, with most insights derived indirectly from photoproduction or low-energy partial wave analyses. This letter presents the first direct observation of the $\rho^0$p interaction, obtained through two-particle correlations measured in high-multiplicity, ultrarelativistic proton-proton collisions at $\sqrt{s} = 13$ TeV by the ALICE Collaboration at the LHC. [...]
arXiv:2508.09867; CERN-EP-2025-179.-
Geneva : CERN, 2025 - 21 p.
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4.
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Multiplicity dependence of $\Xi_{\rm c}^+$ and $\Xi_{\rm c}^0$ production in pp collisions at $\sqrt{s} = 13$ TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The first measurement at midrapidity ($|y|< 0.5$) of the production yield of the strange-charm baryons $\Xi_{\rm c}^+$ and $\Xi_{\rm c}^0$ as a function of charged-particle multiplicity in proton$-$proton collisions at $\sqrt{s}=13$ TeV with the ALICE experiment at the LHC is reported. The $\Xi_{\rm c}^+$ baryon is reconstructed via the $\Xi_{\rm c}^+ \rightarrow \Xi^- \pi^+ \pi^+$ decay channel in the range $ 4 < p_{\rm T} <12$ GeV/$c$, while the $\Xi_{\rm c}^0$ baryon is reconstructed via both the $\Xi_{\rm c}^0 \longrightarrow \Xi^- \pi^+$ and $\Xi_{\rm c}^0 \rightarrow {\rm e}^+ \nu_{\rm e}$ decay channels in the range $2 < p_{\rm T} <12$ GeV/$c$. [...]
arXiv:2508.09955; CERN-EP-2025-175.-
Geneva : CERN, 2025 - 27 p.
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5.
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Applications of CMOS Technology at the ALICE Experiment
/ Colella, Domenico (Bari Polytechnic ; Western Cape U.)
/ALICE Collaboration
Monolithic Active Pixel Sensors (MAPS) combine the sensing part and the front-end electronics in the same silicon layer, making use of CMOS technology. Profiting from the progresses of this commercial process, MAPS have been undergoing significant advances over the last decade in terms of integration densities, radiation hardness and readout speed. [...]
arXiv:2408.02448.-
2025-04-24 - 6 p.
- Published in : PoS: TIPP2023 (2025) , pp. 120
Fulltext: document - PDF; 2408.02448 - PDF;
In : 6th International Conference on Technology and Instrumentation in Particle Physics (TIPP 2023), Cape Town, Western Cape, South Africa, 4 - 8 Sep 2023, pp.120
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6.
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7.
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Multiplicity dependence of K$\mathbf{^*(892)^{\pm}}$ production in pp collisions at $\mathbf{\sqrt{{s}} = 13}$ TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The first results of K$^*$(892)$^{\pm}$ production at midrapidity ($|y| < 0.5$) in pp collisions at $\sqrt{s} = 13$ TeV as a function of the event multiplicity are presented. The K$^*$(892)$^{\pm}$ has been reconstructed via its hadronic decay channel K$^*$(892)$^{\pm} \rightarrow~\pi^{\pm}~+~{\rm K}^0_{\rm S}$ using the ALICE detector at the LHC. [...]
arXiv:2507.19332; CERN-EP-2025-159.-
Geneva : CERN, 2025 - 25 p.
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8.
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$\overline{\Sigma}^{\pm}$ production in pp and p$-$Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeV with ALICE
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The transverse momentum spectra and integrated yields of $\overline{\Sigma}^{\pm}$ have been measured in pp and p$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV with the ALICE experiment. Measurements are performed via the newly accessed decay channel $\overline{\Sigma}^{\pm} \rightarrow \overline{n} \pi^{\pm}$. [...]
arXiv:2507.13183; CERN-EP-2025-151.-
Geneva : CERN, 2025 - 28 p.
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9.
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Multiplicity dependence of $\mathbf{{\rm f}_{0}(980)}$ production in pp collisions at $\mathbf{\sqrt{s}}=$ 13 TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The dependence of $\mathrm{f}_{0}$(980) production on the final-state charged-particle multiplicity is reported for proton--proton (pp) collisions at the centre-of-mass energy, $\sqrt{s}=$ 13 TeV. The production of $\mathrm{f}_{0}$(980) is measured with the ALICE detector via the $\mathrm{f}_0 (980) \rightarrow \pi^{+}\pi^{-}$ decay channel in a midrapidity region of $|y|<$~0.5. [...]
arXiv:2507.19347; CERN-EP-2025-146.-
Geneva : CERN, 2025 - 23 p.
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10.
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Medium-induced modification of azimuthal correlations of electrons from heavy-flavor hadron decays with charged particles in Pb--Pb collisions at $\mathbf{\sqrt{s_{\rm{NN}}} = 5.02}$ TeV
/ Abualrob, Ibrahim Jaser (Houston U.) ; Acharya, Shreyasi (INFN, Bari) ; Aglieri Rinella, Gianluca (CERN) ; Aglietta, Luca (Turin U. ; INFN, Turin) ; Agnello, Michelangelo (Turin Polytechnic) ; Agrawal, Neelima (Bologna U. ; INFN, Bologna) ; Ahammed, Zubayer (Calcutta, VECC) ; Ahmad, Shakeel (Aligarh Muslim U.) ; Ahuja, Ishaan (Kosice U.) ; Akbar, Zulkaida (Jakarta LIPI, Indonesian Inst. Sci.) et al.
The azimuthal-correlation distributions between electrons from the decays of heavy-flavor hadrons and associated charged particles in Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}} = 5.02$ TeV are reported for the 0-10% and 30-50% centrality classes. This is the first measurement to provide access to the azimuthal-correlation observables in the heavy-flavor sector in Pb-Pb collisions. [...]
arXiv:2507.13197; CERN-EP-2025-137.-
Geneva : CERN, 2025 - 34 p.
Draft (restricted): PDF; Fulltext: PDF;
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