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Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/14672
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dc.contributor.authorBailung, Yoshinien_US
dc.contributor.authorBehera, Debadattaen_US
dc.contributor.authorGoswami, Kangkanen_US
dc.date.accessioned2024-10-25T05:50:56Z-
dc.date.available2024-10-25T05:50:56Z-
dc.date.issued2024-
dc.identifier.citationAcharya, S., Adamová, D., Aglieri Rinella, G., Aglietta, L., Agnello, M., Agrawal, N., Ahammed, Z., Ahmad, S., Ahn, S. U., Ahuja, I., Akindinov, A., Al-Turany, M., Aleksandrov, D., Alessandro, B., Alfanda, H. M., Alfaro Molina, R., Ali, B., Alici, A., Alizadehvandchali, N., … (ALICE Collaboration). (2024). Measurements of Chemical Potentials in Pb-Pb Collisions at sNN =5.02 TeV. Physical Review Letters. Scopus. https://doi.org/10.1103/PhysRevLett.133.092301en_US
dc.identifier.issn0031-9007-
dc.identifier.otherEID(2-s2.0-85203129208)-
dc.identifier.urihttps://doi.org/10.1103/PhysRevLett.133.092301-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/14672-
dc.description.abstractThis Letter presents the most precise measurement to date of the matter-antimatter imbalance at midrapidity in Pb-Pb collisions at a center-of-mass energy per nucleon pair sNN=5.02 TeV. Using the Statistical Hadronization framework, it is possible to obtain the value of the electric charge and baryon chemical potentials, μQ=-0.18±0.90 MeV and μB=0.71±0.45 MeV, with unprecedented precision. A centrality-differential study of the antiparticle-to-particle yield ratios of charged pions, protons, ω baryons, and light (hyper)nuclei is performed. These results indicate that the system created in Pb-Pb collisions at the LHC is on average baryon-free and electrically neutral at midrapidity. © 2024 CERN.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.sourcePhysical Review Lettersen_US
dc.titleMeasurements of Chemical Potentials in Pb-Pb Collisions at sNN =5.02 TeVen_US
dc.typeJournal Articleen_US
dc.rights.licenseAll Open Access, Hybrid Gold-
Appears in Collections:Department of Physics

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