# ALICE Conference Contributions

2023-02-15
07:50
 Skewness of event-by-event $\langle p_\mathrm{T}\rangle$ distribution of charged particles at LHC energies with ALICE / Saha, Swati (HBNI, Mumbai ; NISER, Jatni) /ALICE Collaboration In ultrarelativistic heavy-ion collisions, a hot and dense nuclear state of matter known as the quark–gluon plasma (QGP) is formed, in which quarks and gluons are no longer confined within hadrons. The space–time evolution of the QGP is known to be governed by hydrodynamic equations of state. [...] 2023 - 2 p. - Published in : DAE Symp. Nucl. Phys.: 66 (2023) , pp. 940-941 Fulltext: PDF; External link: Fulltext In : 66th DAE Symposium on nuclear physics, Guwahati India, 1 - 5 Dec 2022, pp.940-941

2023-02-15
06:21
 Isolated photon cross section in pp collisions at $\sqrt{s}$ = 8 TeV with the ALICE at LHC / Chandra, Sinjini (Calcutta, VECC ; HBNI, Mumbai) /ALICE Collaboration In ultra-relativistic hadronic collisions, direct photons are those photons that are directly produced in elementary processes and act as a valuable tool to test perturbative Quantum Chromodynamics (pQCD) predictions. Since these photons are produced directly from parton–parton hard scatterings, they can be used to constrain the parton distribution functions (PDFs). [...] 2023 - 2 p. - Published in : DAE Symp. Nucl. Phys.: 66 (2023) , pp. 910-911 Fulltext: PDF; External link: Fulltext In : 66th DAE Symposium on nuclear physics, Guwahati India, 1 - 5 Dec 2022, pp.910-911

2023-02-15
06:21
 Probing rescattering effect in heavy-ion collisions with ALICE at the LHC / Das, Prottay (NISER, Jatni ; HBNI, Mumbai) /ALICE Collaboration Hadronic resonances are short-lived particles which decay via strong interaction. During the hadron gas phase that follows the hadronisation of the medium created in heavyion collisions and spans from the chemical to the kinetic freeze-out, resonances having lifetimes comparable to the duration of the hadronic phase take part in two processes, called regeneration and rescattering. [...] 2023 - 2 p. - Published in : DAE Symp. Nucl. Phys.: 66 (2023) , pp. 914-915 Fulltext: PDF; External link: Fulltext In : 66th DAE Symposium on nuclear physics, Guwahati India, 1 - 5 Dec 2022, pp.914-915

2023-02-11
06:08
 Latest Results on Hadronic Resonance Production with ALICE at the LHC / Dukhishyam Mallick (NISER, Jatni ; HBNI, Mumbai) /ALICE Collaboration Hadronic resonances, due to their short lifetimes, are useful to probe the properties of the hadronic phase in ultra-relativistic heavy-ion collisions. They are good candidates to investigate the interplay between re-scattering and regeneration effects on the particle production in the hadronic phase. [...] 2022 - 4 p. - Published in : Springer Proc. Phys. 277 (2022) 365-368 In : 24th DAE-BRNS High Energy Physics Symposium, Jatni, India, 14 - 18 Dec 2020, pp.365-368

2023-02-11
06:08
 Constraining the Chiral Magnetic Effect with Charge-Dependent Azimuthal Correlations in ALICE / Haque, Md Rihan (Warsaw U. of Tech.) /ALICE Collaboration Charge-dependent correlations measured in Pb–Pb collisions at $\sqrt{ {s}_\mathrm {{NN}}} =$ 2.76 and 5.02 TeV recorded by ALICE are presented in this article. These correlations are used to probe parity violating processes, namely the Chiral Magnetic Effect (CME), in heavy-ion collisions. [...] 2022 - 5 p. - Published in : Springer Proc. Phys. 277 (2022) 463-467 In : 24th DAE-BRNS High Energy Physics Symposium, Jatni, India, 14 - 18 Dec 2020, pp.463-467

2023-02-11
06:08
 Strangeness- and Rapidity-Dependent Studies in Small Systems with ALICE at the LHC / Dudi, Sandeep (Panjab U., Chandigarh) /ALICE Collaboration We report about recent studies of strange hadron production in p–Pb at $\sqrt{s_\mathrm{{NN}}}$ = 5.02, 8.16 TeV and in pp collisions at $\sqrt{s}$ = 7, 13 TeV. The transverse momentum ($p_\mathrm{{T}}$) integrated yields and particle ratios as a function of charged-particle multiplicity are reported to study the particle production mechanism and the strangeness enhancement. [...] 2022 - 4 p. - Published in : Springer Proc. Phys. 277 (2022) 479-482 In : 24th DAE-BRNS High Energy Physics Symposium, Jatni, India, 14 - 18 Dec 2020, pp.479-482

2023-02-11
06:08
 Search for the Chiral Magnetic Wave Using the ALICE Detector in Pb-Pb Collisions at $\sqrt{ {s}_{NN}}$ = 5.02 TeV / Das, Prottay (NISER, Jatni ; HBNI, Mumbai) /ALICE Collaboration In a non-central heavy-ion collision, a strong magnetic field is created which is theorised to give rise to collective excitation in the hot and dense medium (QGP). As a result of this non-trivial chiral currents, the elliptic flow of produced particles show charge dependence which is called the Chiral Magnetic Wave (CMW). [...] 2022 - 4 p. - Published in : Springer Proc. Phys. 277 (2022) 445-448 In : 24th DAE-BRNS High Energy Physics Symposium, Jatni, India, 14 - 18 Dec 2020, pp.445-448

2023-02-03
04:39
 Commissioning and Performance of the New ALICE Inner Tracking System in the First Phase of LHC Run 3 / Ravasenga, Ivan (CERN) ALICE is one of the four experiments at the CERN Large Hadron Collider (LHC) specifically designed to study nuclear matter at extreme conditions of temperature and pressure. [...] arXiv:2302.00432. - 12 p. Fulltext

2023-02-03
04:39
 Calibration of the Upgraded ALICE Inner Tracking System / Triolo, Andrea Sofia (CERN) The ALICE Experiment has replaced its Inner Tracking System with a 7-layer pixel-only tracker made out of more than 24000 monolithic active pixel sensor chips, in order to fulfill the requirements of the physics program of the LHC Run 3. [...] arXiv:2302.00433. - 10 p. Fulltext

2023-02-02
04:21
 A multi-differential investigation of strangeness production in pp collisions with ALICE / Schotter, Romain (Strasbourg, IPHC ; Strasbourg Observ.) /ALICE Collaboration In these proceedings, two multi-differential analyses performed in pp collisions collected by the ALICE collaboration during the LHC Run 2 are presented. One investigates the dependence of strange particle production with multiplicity and effective energy, whereas the other clarifies how strangeness enhancement is correlated to the leading jet in the event. [...] arXiv:2302.00454.- 2023 - 4 p. - Published in : EPJ Web Conf. 276 (2023) 03004 Fulltext: 2302.00454 - PDF; document - PDF; In : The 20th International Conference on Strangeness in Quark Matter, Busan, Korea, 13 - 17 Jun 2022, pp.03004