The final HERMES data on g{sub 1}{sup p} and g{sub 1}{sup d}

Journal Article · Wed Jun 13 04:00:00 EDT 2007 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.2750807· OSTI ID:21063946

De Nardo, Lara ^[1]

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1. DESY, 22603 Hamburg (Germany)

Precise measurements of the spin structure functions of the proton g{sub 1}{sup p}(x,Q{sup 2}) and deuteron g{sub 1}{sup d}(x,Q{sup 2}) are presented over the kinematic range 0.0041 {<=} x {<=} 0.9 and 0.18 GeV2 {<=} Q2 {<=} 20 GeV2. The data were collected at the HERMES experiment at DESY, in deep-inelastic scattering of 27.6 GeV longitudinally polarized positrons off longitudinally polarized hydrogen and deuterium gas targets internal to the HERA storage ring.

• OSTI ID: 21063946
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 915; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DEEP INELASTIC SCATTERING
DESY
DEUTERIUM TARGET
DEUTERONS
FOUR MOMENTUM TRANSFER
GEV RANGE
HERA STORAGE RING
HYDROGEN 1 TARGET
MULTIPARTICLE SPECTROMETERS
PARTICLE IDENTIFICATION
PARTICLE KINEMATICS
POLARIZATION
POLARIZED BEAMS
POLARIZED TARGETS
POSITRON REACTIONS
POSITRONS
PROTONS
SPIN
STRUCTURE FUNCTIONS