prikaz prve stranice dokumenta Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV
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Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV
Physics Letters B, 719 (2013), 1-3; 62-69. https://doi.org/10.1016/j.physletb.2013.01.014
(STAR Collaboration) Adamczyk, L.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zyzak, M.

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Adamczyk, L., Planinić, M., Poljak, N. i Zyzak, M. (2013). Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV. Physics Letters B, 719. (1-3), 62-69. doi: 10.1016/j.physletb.2013.01.014

Adamczyk, L., et al. "Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV." Physics Letters B, vol. 719, br. 1-3, 2013, str. 62-69. https://doi.org/10.1016/j.physletb.2013.01.014

Adamczyk, L., Mirko Planinić, Nikola Poljak i M. Zyzak. "Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV." Physics Letters B 719, br. 1-3 (2013): 62-69. https://doi.org/10.1016/j.physletb.2013.01.014

Adamczyk, L., et al. (2013) 'Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV', Physics Letters B, 719(1-3), str. 62-69. doi: 10.1016/j.physletb.2013.01.014

Adamczyk L, Planinić M, Poljak N, Zyzak M. Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV. Physics Letters B [Internet]. 2013. [pristupljeno 03.12.2024.];719(1-3):62-69. doi: 10.1016/j.physletb.2013.01.014

L. Adamczyk, M. Planinić, N. Poljak i M. Zyzak, "Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV", Physics Letters B, vol. 719, br. 1-3, str. 62-69, 2013. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:934123. [Citirano: 03.12.2024.]

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Naslov (engleski)Single spin asymmetry AN in polarized proton–proton elastic scattering at √s = 200 GeV
AutorL. Adamczyk
Autor
...
AutorMirko Planinić
Autor
...
AutorNikola Poljak
Autor
...
AutorM. Zyzak
KolaboracijaSTAR Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
We report a high precision measurement of the transverse single spin asymmetry AN at the center of mass energy √s = 200 GeV in elastic proton–proton scattering by the STAR experiment at RHIC. The AN was measured in the four-momentum transfer squared t range 0.003 |t| 0.035 (GeV/c)2, the region of a significant interference between the electromagnetic and hadronic scattering amplitudes. The measured values of AN and its t-dependence are consistent with a vanishing hadronic spin-flip amplitude,thus providing strong constraints on the ratio of the single spin-flip to the non-flip amplitudes. Since the hadronic amplitude is dominated by the Pomeron amplitude at this √s, we conclude that this measurement addresses the question about the presence of a hadronic spin flip due to the Pomeron exchange in polarized proton–proton elastic scattering.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysics Letters B
Brojčani podacivol. 719, br. 1-3, str. 62-69
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2013.01.014
URN:NBNurn:nbn:hr:217:934123
Datum objave publikacije2013
ProjektŠifra: 119-0982887-1006
Naziv (hrvatski): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Voditelj: Mirko Planinić
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
URL dokumentahttps://www.sciencedirect.com/science/article/pii/S0370269313000373
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 3.0 (CC BY 3.0)
Javna napomena© 2013 Elsevier B.V. Open access under CC BY license. Received 9 June 2012; Received in revised form 29 October 2012; Accepted 7 January 2013; Available online 9 January 2013; Published 12 February 2013.
Datum i vrijeme pohrane2019-11-24 14:16:15