prikaz prve stranice dokumenta Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV
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Scientific paper - Original scientific paper
Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV
Physical Review Letters, 115 (2015), 9; 092002. https://doi.org/10.1103/PhysRevLett.115.092002
(STAR Collaboration) Adamczyk, L.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zyzak, M.

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Adamczyk, L., Planinić, M., Poljak, N. & Zyzak, M. (2015). Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV. Physical Review Letters, 115. (9). doi: 10.1103/PhysRevLett.115.092002

Adamczyk, L., et al. "Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV." Physical Review Letters, vol. 115, no. 9, 2015. https://doi.org/10.1103/PhysRevLett.115.092002

Adamczyk, L., Mirko Planinić, Nikola Poljak and M. Zyzak. "Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV." Physical Review Letters 115, no. 9 (2015). https://doi.org/10.1103/PhysRevLett.115.092002

Adamczyk, L., et al. (2015) 'Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV', Physical Review Letters, 115(9). doi: 10.1103/PhysRevLett.115.092002

Adamczyk L, Planinić M, Poljak N, Zyzak M. Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV. Physical Review Letters [Internet]. 2015 [cited 2024 November 27];115(9). doi: 10.1103/PhysRevLett.115.092002

L. Adamczyk, M. Planinić, N. Poljak and M. Zyzak, "Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV", Physical Review Letters, vol. 115, no. 9, 2015. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:148898. [Accessed: 27 November 2024]

Metadata
Title (english)Precision Measurement of the Longitudinal Double-Spin Asymmetry for Inclusive Jet Production in Polarized Proton Collisions at √s=200  GeV
AuthorL. Adamczyk
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorM. Zyzak
CollaborationSTAR Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
We report a new measurement of the midrapidity inclusive jet longitudinal double-spin asymmetry, A_LL, in polarized pp collisions at center-of-mass energy √s=200  GeV. The STAR data place stringent constraints on polarized parton distribution functions extracted at next-to-leading order from global analyses of inclusive deep-inelastic scattering (DIS), semi-inclusive DIS, and RHIC pp data. The measured asymmetries provide evidence at the 3σ level for positive gluon polarization in the Bjorken-x region x>0.05.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review Letters
Numberingvol. 115, no. 9, 092002
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.115.092002
URN:NBNurn:nbn:hr:217:148898
Publication2015
Document URLhttp://link.aps.org/doi/10.1103/PhysRevLett.115.092002
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2015) by the American Physical Society. Received 20 May 2014; Revised manuscript received 7 May 2015; Published 26 August 2015.
Created on2020-01-18 18:18:43