Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/9513
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abbott, D. C. | - |
dc.contributor.author | Abud, A. Abed | - |
dc.contributor.author | Abeling, K. | - |
dc.contributor.author | Abhayasinghe, D. K. | - |
dc.contributor.author | Bourdarios, C. Adam | - |
dc.date.accessioned | 2022-12-25T20:36:37Z | - |
dc.date.available | 2022-12-25T20:36:37Z | - |
dc.date.issued | 2019 | - |
dc.identifier.issn | 2469-9985 | - |
dc.identifier.issn | 2469-9993 | - |
dc.identifier.uri | https://doi.org/10.1103/PhysRevC.100.064901 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/9513 | - |
dc.description.abstract | Studies of the fragmentation of jets into charged particles in heavy-ion collisions can provide information about the mechanism of jet quenching by the hot and dense QCD matter created in such collisions, the quark-gluon plasma. This paper presents a measurement of the angular distribution of charged particles around the jet axis in root s(NN) = 5.02 TeV Pb + Pb and pp collisions, using the ATLAS detector at the LHC. The Pb + Pb and pp data sets have integrated luminosities of 0.49 nb(-1) and 25 pb(-1), respectively. The measurement is performed for jets reconstructed with the anti-k(t) algorithm with radius parameter R = 0.4 and is extended to an angular distance of r = 0.8 from the jet axis. Results are presented as a function of Pb + Pb collision centrality and distance from the jet axis for charged particles with transverse momenta in the 1- to 63-GeV range, matched to jets with transverse momenta in the 126- to 316-GeV range and an absolute value of jet rapidity of less than 1.7. Modifications to the measured distributions are quantified by taking a ratio to the measurements in pp collisions. Yields of charged particles with transverse momenta below 4 GeV are observed to be increasingly enhanced as a function of angular distance from the jet axis, reaching a maximum at r = 0.6. Charged particles with transverse momenta above 4 GeV have an enhanced yield in Pb + Pb collisions in the jet core for angular distances up to r = 0.05 from the jet axis, with a suppression at larger distances. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Amer Physical Soc | en_US |
dc.relation.ispartof | Physical Review C | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Heavy-Ion Collisions | en_US |
dc.subject | Fragmentation | en_US |
dc.subject | Model | en_US |
dc.title | Measurement of Angular and Momentum Distributions of Charged Particles Within and Around Jets in Pb Plus Pb and Pp Collisions at Root S(nn)=5.02 Tev With the Atlas Detector | en_US |
dc.type | Article | en_US |
dc.department | ESTÜ | en_US |
dc.identifier.volume | 100 | en_US |
dc.identifier.issue | 6 | en_US |
dc.authorid | Chizhov, Mihail/0000-0001-5841-3316 | - |
dc.authorid | Gustavino, Giuliano/0000-0002-5938-4921 | - |
dc.authorid | Darbo, Giovanni/0000-0003-2165-0638 | - |
dc.authorid | MEONI, Evelin/0000-0002-6934-3752 | - |
dc.authorid | Nechaeva, Polina Y/0000-0002-5910-4117 | - |
dc.authorid | Simsek, Sinem/0000-0002-9650-3846 | - |
dc.authorid | da via, cinzia/0000-0001-6154-7323 | - |
dc.identifier.wos | WOS:000499977600003 | en_US |
dc.identifier.scopus | 2-s2.0-85077627061 | en_US |
dc.institutionauthor | [Belirlenecek] | - |
dc.identifier.doi | 10.1103/PhysRevC.100.064901 | - |
dc.authorwosid | Chizhov, Mihail/CAG-2076-2022 | - |
dc.authorwosid | Gustavino, Giuliano/AAK-6591-2020 | - |
dc.authorwosid | MEONI, Evelin/ABD-9498-2021 | - |
dc.authorwosid | Darbo, Giovanni/C-8175-2012 | - |
dc.authorwosid | Nechaeva, Polina Y/N-1148-2015 | - |
dc.authorwosid | Simsek, Sinem/AGG-2640-2022 | - |
dc.authorwosid | da via, cinzia/AAS-3978-2021 | - |
dc.authorscopusid | 26326745400 | - |
dc.authorscopusid | 35226946900 | - |
dc.authorscopusid | 57208306618 | - |
dc.authorscopusid | 57208907456 | - |
dc.authorscopusid | 57210132793 | - |
dc.authorscopusid | 57193183451 | - |
dc.authorscopusid | 56536227400 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Eleman | en_US |
dc.identifier.scopusquality | Q1 | - |
dc.identifier.trdizinid | en_US] | |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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