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Pregled bibliografske jedinice broj: 1099389

Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)_NN=200  GeV

(PHENIX Collaboration) Aidala, C.; ...; Makek, Mihael; ...; Vukman, Nikola; ...; Zou, L.
Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)_NN=200  GeV // Physical Review Letters, 123 (2019), 12; 12201, 9 doi:10.1103/physrevlett.123.122001 (međunarodna recenzija, članak, znanstveni)

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Naslov
Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)_NN=200  GeV
(Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p, p+Al, and p+Au Collisions at sqrt(s)_NN=200  GeV)

Autori
Aidala, C. ; ... ; Makek, Mihael ; ... ; Vukman, Nikola ; ... ; Zou, L.

Kolaboracija
PHENIX Collaboration

Izvornik
Physical Review Letters (0031-9007) 123 (2019), 12; 12201, 9

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

Ključne riječi
Transverse Spin Asymmetry, Forward rapidity, Hadrons, p+A, p+Al, p+Au, 200 GeV, PHENIX, RHIC

Sažetak
We report on the nuclear dependence of transverse single-spin asymmetries (TSSAs) in the production of positively-charged hadrons in polarized p↑+p, p↑+Al and p↑+Au collisions at sNN−−−√=200 GeV. The measurements have been performed at forward rapidity (1.4<η<2.4) over the range of 1.8<pT<7.0 GeV/c and 0.1<xF<0.2. We observed a positive asymmetry AN for positively-charged hadrons in \polpp collisions, and a significantly reduced asymmetry in p↑+A collisions. These results reveal a nuclear dependence of charged hadron AN in a regime where perturbative techniques are relevant. These results provide new opportunities to use \polpA collisions as a tool to investigate the rich phenomena behind TSSAs in hadronic collisions and to use TSSA as a new handle in studying small-system collisions.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Nikola Vukman (autor)

Avatar Url Mihael Makek (autor)

Poveznice na cjeloviti tekst rada:

doi arxiv.org journals.aps.org

Citiraj ovu publikaciju:

(PHENIX Collaboration) Aidala, C.; ...; Makek, Mihael; ...; Vukman, Nikola; ...; Zou, L.
Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)_NN=200  GeV // Physical Review Letters, 123 (2019), 12; 12201, 9 doi:10.1103/physrevlett.123.122001 (međunarodna recenzija, članak, znanstveni)
(PHENIX Collaboration) (PHENIX Collaboration) Aidala, C., ..., Makek, M., ..., Vukman, N., ... & Zou, L. (2019) Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)_NN=200  GeV. Physical Review Letters, 123 (12), 12201, 9 doi:10.1103/physrevlett.123.122001.
@article{article, author = {Aidala, C. and Makek, Mihael and Vukman, Nikola and Zou, L.}, year = {2019}, pages = {9}, DOI = {10.1103/physrevlett.123.122001}, chapter = {12201}, keywords = {Transverse Spin Asymmetry, Forward rapidity, Hadrons, p+A, p+Al, p+Au, 200 GeV, PHENIX, RHIC}, journal = {Physical Review Letters}, doi = {10.1103/physrevlett.123.122001}, volume = {123}, number = {12}, issn = {0031-9007}, title = {Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p , p+Al , and p+Au Collisions at sqrt(s)\_NN=200  GeV}, keyword = {Transverse Spin Asymmetry, Forward rapidity, Hadrons, p+A, p+Al, p+Au, 200 GeV, PHENIX, RHIC}, chapternumber = {12201} }
@article{article, author = {Aidala, C. and Makek, Mihael and Vukman, Nikola and Zou, L.}, year = {2019}, pages = {9}, DOI = {10.1103/physrevlett.123.122001}, chapter = {12201}, keywords = {Transverse Spin Asymmetry, Forward rapidity, Hadrons, p+A, p+Al, p+Au, 200 GeV, PHENIX, RHIC}, journal = {Physical Review Letters}, doi = {10.1103/physrevlett.123.122001}, volume = {123}, number = {12}, issn = {0031-9007}, title = {Nuclear Dependence of the Transverse Single-Spin Asymmetry in the Production of Charged Hadrons at Forward Rapidity in Polarized p+p, p+Al, and p+Au Collisions at sqrt(s)\_NN=200  GeV}, keyword = {Transverse Spin Asymmetry, Forward rapidity, Hadrons, p+A, p+Al, p+Au, 200 GeV, PHENIX, RHIC}, chapternumber = {12201} }

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
  • MEDLINE
  • Nature Index

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