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Rescattering effects on resonances production in small systems with ALICE at the LHC

Recent multiplicity-dependent analyses of pp and p–Pb collision data have revealed that particle production shares similar features with that in heavyion collisions. Studies using resonances could help to understand the possible onset of collective-like phenomena and the presence of a hadronic phase...

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Autor principal: Rosano, Antonina
Lenguaje:eng
Publicado: 2023
Materias:
Acceso en línea:https://dx.doi.org/10.1051/epjconf/202327604004
http://cds.cern.ch/record/2847543
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author Rosano, Antonina
author_facet Rosano, Antonina
author_sort Rosano, Antonina
collection CERN
description Recent multiplicity-dependent analyses of pp and p–Pb collision data have revealed that particle production shares similar features with that in heavyion collisions. Studies using resonances could help to understand the possible onset of collective-like phenomena and the presence of a hadronic phase in small collision systems. Measurements of the differential yields of resonances with different lifetime, mass, quark content, and quantum numbers could enable understanding the mechanisms that influence the shape of particle momentum spectra, lifetime of the hadronic phase, strangeness production, parton energy loss, and collective effects. New ALICE results on various hadronic resonances in small collision systems at Large Hadron Collider (LHC) energies, including the multiplicity dependence measurements of Λ(1520) and K*(892)± and the production of ϕ-meson pairs are presented here. Results will be also compared with model calculations.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28475432023-06-13T13:01:04Zdoi:10.1051/epjconf/202327604004http://cds.cern.ch/record/2847543engRosano, AntoninaRescattering effects on resonances production in small systems with ALICE at the LHCnucl-exNuclear Physics - ExperimentRecent multiplicity-dependent analyses of pp and p–Pb collision data have revealed that particle production shares similar features with that in heavyion collisions. Studies using resonances could help to understand the possible onset of collective-like phenomena and the presence of a hadronic phase in small collision systems. Measurements of the differential yields of resonances with different lifetime, mass, quark content, and quantum numbers could enable understanding the mechanisms that influence the shape of particle momentum spectra, lifetime of the hadronic phase, strangeness production, parton energy loss, and collective effects. New ALICE results on various hadronic resonances in small collision systems at Large Hadron Collider (LHC) energies, including the multiplicity dependence measurements of Λ(1520) and K*(892)± and the production of ϕ-meson pairs are presented here. Results will be also compared with model calculations.Recent multiplicity-dependent analyses of pp and p--Pb collision data have revealed that particle production shares similar features with that in heavy-ion collisions. Studies using resonances could help to understand the possible onset of collective-like phenomena and the presence of a hadronic phase in small collision systems. Measurements of the differential yields of resonances with different lifetime, mass, quark content, and quantum numbers could enable understanding the mechanisms that influence the shape of particle momentum spectra, lifetime of the hadronic phase, strangeness production, parton energy loss, and collective effects. New ALICE results on various hadronic resonances in small collision systems at Large Hadron Collider (LHC) energies, including the multiplicity dependence measurements of $\Lambda$(1520) and K$^*$(892)$^{\pm}$ and the production of $\phi$-meson pairs are presented here. Results will be also compared with model calculations.arXiv:2211.14182oai:cds.cern.ch:28475432023
spellingShingle nucl-ex
Nuclear Physics - Experiment
Rosano, Antonina
Rescattering effects on resonances production in small systems with ALICE at the LHC
title Rescattering effects on resonances production in small systems with ALICE at the LHC
title_full Rescattering effects on resonances production in small systems with ALICE at the LHC
title_fullStr Rescattering effects on resonances production in small systems with ALICE at the LHC
title_full_unstemmed Rescattering effects on resonances production in small systems with ALICE at the LHC
title_short Rescattering effects on resonances production in small systems with ALICE at the LHC
title_sort rescattering effects on resonances production in small systems with alice at the lhc
topic nucl-ex
Nuclear Physics - Experiment
url https://dx.doi.org/10.1051/epjconf/202327604004
http://cds.cern.ch/record/2847543
work_keys_str_mv AT rosanoantonina rescatteringeffectsonresonancesproductioninsmallsystemswithaliceatthelhc