Twist-3 predictions for single spin asymmetry for light-hadron productions at RHIC

Journal Article · Wed Dec 14 00:00:00 EST 2011 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3667314· OSTI ID:22003990

Kanazawa, Koichi ^[1]

---

1. Graduate School of Science and Technology, Niigata University, Ikarashi, Niigata 950-2181 (Japan)

We present several predictions for the single spin asymmetry for the {pi}, K, and {eta}-meson productions at RHIC kinematics using the twist-3 quark-gluon correlation functions determined from our analysis of RHIC data. After discussing the P{sub T}-dependence of A{sub N}, we give predictions for A{sub N} for pions and kaons at {radical}(S) = 500 GeV and A{sub N} for the {eta}-meson at {radical}(S) = 200 GeV.

• OSTI ID: 22003990
• Journal Information: AIP Conference Proceedings, Vol. 1418, Issue 1; Conference: PacSPIN2011: 8. Circum-Pan-Pacific symposium on high energy spin physics, Cairns, QLD (Australia), 20-24 Jun 2011; Other Information: (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ASYMMETRY
BROOKHAVEN RHIC
CORRELATION FUNCTIONS
ETA MESONS
GEV RANGE
GLUONS
KAONS
PARTICLE KINEMATICS
PARTICLE PRODUCTION
PIONS
QUARK MODEL
QUARKS
SPIN
TRANSVERSE MOMENTUM