Transverse Quark Spin Effects in Azimuthal Asymmetries in SIDIS and Drell-Yan

Journal Article · Wed Jun 13 00:00:00 EDT 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2750834· OSTI ID:21063972

Gamberg, Leonard P ^[1]; Goldstein, Gary R ^[2]

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1. Physics Department, Penn State-Berks, Reading, PA 19610 (United States)
2. Physics and Astronomy, Tufts University, Medford, MA 02155 (United States)

We consider the leading twist T-odd contributions as the dominant source of the azimuthal and transverse single spin asymmetries in SIDIS and di-lepton production in Drell-Yan Scattering at low transverse momentum scales. In the spectator framework we estimate these asymmetries at HERMES and CLAS-12 JLAB kinematics as well as at 50 GeV for proposed experiments at GSI.

• OSTI ID: 21063972
• Journal Information: AIP Conference Proceedings, Vol. 915, Issue 1; Conference: 17. international spin physics symposium, Kyoto (Japan), 2-7 Oct 2006; Other Information: DOI: 10.1063/1.2750834; (c) 2007 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
CEBAF ACCELERATOR
DEEP INELASTIC SCATTERING
DRELL MODEL
GEV RANGE
MULTIPARTICLE SPECTROMETERS
PARTICLE IDENTIFICATION
PARTICLE KINEMATICS
PARTICLE PRODUCTION
QUARKS
SEMI-INCLUSIVE INTERACTIONS
SPIN
TRANSVERSE MOMENTUM