Longitudinal double-spin asymmetries for π0s in the forward direction for 510 GeV polarized pp collisions

Longitudinal double-spin asymmetries for π0s in the forward direction for 510 GeV polarized pp collisions

The STAR Collaboration reports measurements of the longitudinal double-spin asymmetry, ALL, for neutral pions produced at forward directions in polarized proton-proton collisions, at a center-of-mass energy of 510 GeV. Results are given for transverse momenta in the range 2

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Veröffentlicht in:Physical review. D 2018-08, Vol.98 (3)
1. Verfasser: Adam, J
Format: Artikel
Sprache:eng
Schlagworte:
Asymmetry
Distribution functions
Gluons
Particle collisions
Pions
Protons
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Zusammenfassung:The STAR Collaboration reports measurements of the longitudinal double-spin asymmetry, ALL, for neutral pions produced at forward directions in polarized proton-proton collisions, at a center-of-mass energy of 510 GeV. Results are given for transverse momenta in the range 2
ISSN:2470-0010
2470-0029
DOI:10.1103/PhysRevD.98.032013