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Pregled bibliografske jedinice broj: 667372

Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV

Abedev, B.; ...; Antičić, Tome; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ... et al.
Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV // Physics letters. B, 719 (2013), 1/3; 18-28 doi:10.1016/j.physletb.2012.12.066 (međunarodna recenzija, članak, znanstveni)

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Naslov
Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV

Autori
Abedev, B. ; ... ; Antičić, Tome ; ... ; Gotovac, Sven ; ... ; Mudnić, Eugen ; ... ; Planinić, Mirko ; ... ; Poljak, Nikola ; ... ; Simatović, Goran ; ... ; Šuša, Tatjana ; ... ; Vicković, Linda ; ... ; Zyzak, M.

Izvornik
Physics letters. B (0370-2693) 719 (2013), 1/3; 18-28

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
anisotropic flow; hadrons; pions; protons; transverse momentum; Pb-Pb; heavy ion; ALICE

Sažetak
The elliptic, v2, triangular, v3, and quadrangular, v4, azimuthal anisotropic flow coefficients are measured for unidentified charged particles, pions, and (anti-)protons in Pb–Pb collisions at sqrt(sNN)=2.76 TeV with the ALICE detector at the Large Hadron Collider. Results obtained with the event plane and four-particle cumulant methods are reported for the pseudo-rapidity range |η|<0.8 at different collision centralities and as a function of transverse momentum, pT, out to pT=20 GeV/c. The observed non-zero elliptic and triangular flow depends only weakly on transverse momentum for pT>8 GeV/c. The small pT dependence of the difference between elliptic flow results obtained from the event plane and four-particle cumulant methods suggests a common origin of flow fluctuations up to pT=8 GeV/c. The magnitude of the (anti-)proton elliptic and triangular flow is larger than that of pions out to at least pT=8 GeV/c indicating that the particle type dependence persists out to high pT.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
098-0982887-2878 - Eksperimentalna fizika na LHC energijama (Kadija, Krešo, MZOS ) ( CroRIS)
119-0982887-1006 - Istraživanje hadronskih sustava upotrebom relativističkih projektila (Planinić, Mirko, MZOS ) ( CroRIS)

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Mirko Planinić (autor)

Avatar Url Tome Antičić (autor)

Avatar Url Linda Vicković (autor)

Avatar Url Tatjana Šuša (autor)

Avatar Url Nikola Poljak (autor)

Avatar Url Sven Gotovac (autor)

Avatar Url Goran Simatović (autor)

Avatar Url Eugen Mudnić (autor)

Poveznice na cjeloviti tekst rada:

doi fulir.irb.hr www.sciencedirect.com

Citiraj ovu publikaciju:

Abedev, B.; ...; Antičić, Tome; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ... et al.
Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV // Physics letters. B, 719 (2013), 1/3; 18-28 doi:10.1016/j.physletb.2012.12.066 (međunarodna recenzija, članak, znanstveni)
Abedev, B., ..., Antičić, T., ..., Gotovac, S., ..., Mudnić, E., ..., Planinić, M. & ... et al. (2013) Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV. Physics letters. B, 719 (1/3), 18-28 doi:10.1016/j.physletb.2012.12.066.
@article{article, author = {Abedev, B. and Anti\v{c}i\'{c}, Tome and Gotovac, Sven and Mudni\'{c}, Eugen and Planini\'{c}, Mirko and Poljak, Nikola and Simatovi\'{c}, Goran and \v{S}u\v{s}a, Tatjana and Vickovi\'{c}, Linda and Zyzak, M.}, year = {2013}, pages = {18-28}, DOI = {10.1016/j.physletb.2012.12.066}, keywords = {anisotropic flow, hadrons, pions, protons, transverse momentum, Pb-Pb, heavy ion, ALICE}, journal = {Physics letters. B}, doi = {10.1016/j.physletb.2012.12.066}, volume = {719}, number = {1/3}, issn = {0370-2693}, title = {Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV}, keyword = {anisotropic flow, hadrons, pions, protons, transverse momentum, Pb-Pb, heavy ion, ALICE} }
@article{article, author = {Abedev, B. and Anti\v{c}i\'{c}, Tome and Gotovac, Sven and Mudni\'{c}, Eugen and Planini\'{c}, Mirko and Poljak, Nikola and Simatovi\'{c}, Goran and \v{S}u\v{s}a, Tatjana and Vickovi\'{c}, Linda and Zyzak, M.}, year = {2013}, pages = {18-28}, DOI = {10.1016/j.physletb.2012.12.066}, keywords = {anisotropic flow, hadrons, pions, protons, transverse momentum, Pb-Pb, heavy ion, ALICE}, journal = {Physics letters. B}, doi = {10.1016/j.physletb.2012.12.066}, volume = {719}, number = {1/3}, issn = {0370-2693}, title = {Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb–Pb collisions at sqrt(sNN)=2.76 TeV}, keyword = {anisotropic flow, hadrons, pions, protons, transverse momentum, Pb-Pb, heavy ion, ALICE} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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