prikaz prve stranice dokumenta Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV
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Scientific paper - Original scientific paper
Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV
Physical Review D - Particles, Fields, Gravitation and Cosmology, 80 (2009), 11; 111102(R). https://doi.org/10.1103/PhysRevD.80.111102
(STAR Collaboration) Abelev, B. I.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zoulkarneeva, Y.

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Abelev, B. I., Planinić, M., Poljak, N. & Zoulkarneeva, Y. (2009). Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV. Physical Review D - Particles, Fields, Gravitation and Cosmology, 80. (11). doi: 10.1103/PhysRevD.80.111102

Abelev, B. I., et al. "Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV." Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 80, no. 11, 2009. https://doi.org/10.1103/PhysRevD.80.111102

Abelev, B. I., Mirko Planinić, Nikola Poljak and Y. Zoulkarneeva. "Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV." Physical Review D - Particles, Fields, Gravitation and Cosmology 80, no. 11 (2009). https://doi.org/10.1103/PhysRevD.80.111102

Abelev, B. I., et al. (2009) 'Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV', Physical Review D - Particles, Fields, Gravitation and Cosmology, 80(11). doi: 10.1103/PhysRevD.80.111102

Abelev BI, Planinić M, Poljak N, Zoulkarneeva Y. Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV. Physical Review D - Particles, Fields, Gravitation and Cosmology [Internet]. 2009 [cited 2025 January 27];80(11). doi: 10.1103/PhysRevD.80.111102

B. I. Abelev, M. Planinić, N. Poljak and Y. Zoulkarneeva, "Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV", Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 80, no. 11, 2009. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:372260. [Accessed: 27 January 2025]

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Metadata
Title (english)Longitudinal spin transfer to Λ and Λ¯ hyperons in polarized proton-proton collisions at s√=200  GeV
AuthorB. I. Abelev
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorY. Zoulkarneeva
CollaborationSTAR Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The longitudinal spin transfer, DLL, from high energy polarized protons to Λ and Λ¯ hyperons has been measured for the first time in proton-proton collisions at √s=200  GeV with the STAR detector at the Relativistic Heavy Ion Collider. The measurements cover pseudorapidity, η, in the range |η|<1.2 and transverse momenta, pT, up to 4  GeV/c. The longitudinal spin transfer is found to be DLL=−0.03±0.13(stat)±0.04(syst) for inclusive Λ and DLL=−0.12±0.08(stat)±0.03(syst) for inclusive Λ¯ hyperons with <η>=0.5 and <pT>=3.7  GeV/c. The dependence on η and pT is presented.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review D - Particles, Fields, Gravitation and Cosmology
Numberingvol. 80, no. 11, 111102(R)
p-ISSN1550-7998
e-ISSN1550-2368
DOIhttps://doi.org/10.1103/PhysRevD.80.111102
URN:NBNurn:nbn:hr:217:372260
Publication2009
ProjectNumber: 119-0982887-1006
Title (croatian): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Leader: Mirko Planinić
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttp://link.aps.org/doi/10.1103/PhysRevD.80.111102
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2009) by the American Physical Society. Received 8 October 2009; published 8 December 2009.
Created on2019-10-31 18:35:24