uu.seUppsala universitets publikasjoner
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Measurement of the azimuthal anisotropy of charged-particle production in Xe plus Xe collisions at root S-NN=5.44 TeV with the ATLAS detector
Uppsala universitet, Teknisk-naturvetenskapliga vetenskapsområdet, Fysiska sektionen, Institutionen för fysik och astronomi, Högenergifysik.
Uppsala universitet, Teknisk-naturvetenskapliga vetenskapsområdet, Fysiska sektionen, Institutionen för fysik och astronomi, Högenergifysik.ORCID-id: 0000-0002-1253-8583
Uppsala universitet, Teknisk-naturvetenskapliga vetenskapsområdet, Fysiska sektionen, Institutionen för fysik och astronomi, Högenergifysik.ORCID-id: 0000-0002-8204-4124
Vise andre og tillknytning
Rekke forfattare: 28922020 (engelsk)Inngår i: Physical Review C: Covering Nuclear Physics, ISSN 2469-9985, E-ISSN 2469-9993, Vol. 101, nr 2, artikkel-id 024906Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

This paper describes the measurements of flow harmonics v(2)-v(6) in 3 mu b(-1) of Xe Xe collisions at root S-NN = 5.44 TeV performed using the ATLAS detector at the Large Hadron Collider (LHC). Measurements of the centrality, multiplicity, and p(T) dependence of the v(n) obtained using two-particle correlations and the scalar product technique are presented. The measurements are also performed using a template-fit procedure, which was developed to remove nonflow correlations in small collision systems. This nonflow removal is shown to have a significant influence on the measured v(n) at high p(T), especially in peripheral events. Comparisons of the measured v(n) with measurements in Pb + Pb collisions and p + Pb collisions at root S-NN = 5.02 TeV are also presented. The v(n) values in Xe + Xe collisions are observed to be larger than those in Pb + Pb collisions for n = 2, 3, and 4 in the most central events. However, with decreasing centrality or increasing harmonic order n, the v(n) values in Xe + Xe collisions become smaller than those in Pb + Pb collisions. The v(n) in Xe + Xe and Pb + Pb collisions are also compared as a function of the mean number of participating nucleons, < N-part >, and the measured charged-particle multiplicity in the detector. The v(3) values in Xe + Xe and Pb + Pb collisions are observed to be similar at the same < N-part > or multiplicity, but the other harmonics are significantly different. The ratios of the measured v(n) in Xe + Xe and Pb + Pb collisions, as a function of centrality, are also compared to theoretical calculations.

sted, utgiver, år, opplag, sider
AMER PHYSICAL SOC , 2020. Vol. 101, nr 2, artikkel-id 024906
HSV kategori
Identifikatorer
URN: urn:nbn:se:uu:diva-407465DOI: 10.1103/PhysRevC.101.024906ISI: 000513213800003OAI: oai:DiVA.org:uu-407465DiVA, id: diva2:1417112
Forskningsfinansiär
Swedish Research CouncilEU, European Research CouncilEU, Horizon 2020
Merknad

For complete list of authors see http://dx.doi.org/10.1103/PhysRevC.101.024906

Tilgjengelig fra: 2020-03-26 Laget: 2020-03-26 Sist oppdatert: 2020-03-26bibliografisk kontrollert

Open Access i DiVA

fulltekst(3745 kB)22 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 3745 kBChecksum SHA-512
92bf9b14858b7f202215fb4932af793fb114491f163a0e94d0939f99b7b92ed1eaf2c89111d6c59e2d1ef0930887322af0473a4fa4f6ba40bdd2c889c7e937c9
Type fulltextMimetype application/pdf

Andre lenker

Forlagets fulltekst

Personposter BETA

Asimakopoulou, Eleni M.Bergeås Kuutmann, ElinBrenner, RichardEkelöf, TordEllajosyula, VenugopalEllert, MattiasFerrari, ArnaudIsacson, MaxMårtensson, Mikael U. F.

Søk i DiVA

Av forfatter/redaktør
Asimakopoulou, Eleni M.Bergeås Kuutmann, ElinBrenner, RichardEkelöf, TordEllajosyula, VenugopalEllert, MattiasFerrari, ArnaudIsacson, MaxMårtensson, Mikael U. F.
Av organisasjonen
I samme tidsskrift
Physical Review C: Covering Nuclear Physics

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 22 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 31 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf