Polarized deep inelastic electron proton scattering
Thesis/Dissertation
·
OSTI ID:7098200
Cross section asymmetries in the deep-inelastic scattering of longitudinally polarized electrons by longitudinally polarized protons have been measured at a scattering angle of 10/sup 0/ and for incident energies of 22.6 GeV and 16.2 GeV. The data obtained cover the kinematic range of 0.2 < x < 0.64 with values if Q/sup 2/ = 5.3 - 10.0 and 3.3 - 5.7 (GeV/c)/sup 2/, respectively, significantly extending thereby the kinematic range of available data. The resulting asymmetries: 1) are consistent with scaling; 2) support models of nucleon spin substructure for which A = 1 for x ..-->.. 1; and 3) are consistent with the Bjorken sum rule.
- Research Organization:
- Yale Univ., New Haven, CT (USA)
- OSTI ID:
- 7098200
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645101* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Electromagnetic Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ASYMMETRY
BEAMS
DATA
DEEP INELASTIC SCATTERING
ELECTRON-NUCLEON INTERACTIONS
ELECTRON-PROTON INTERACTIONS
ENERGY RANGE
EQUATIONS
EXPERIMENTAL DATA
GEV RANGE
GEV RANGE 10-100
INELASTIC SCATTERING
INFORMATION
INTERACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
NUMERICAL DATA
PARTICLE INTERACTIONS
POLARIZED BEAMS
POLARIZED TARGETS
SCALING LAWS
SCATTERING
SUM RULES
TARGETS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ASYMMETRY
BEAMS
DATA
DEEP INELASTIC SCATTERING
ELECTRON-NUCLEON INTERACTIONS
ELECTRON-PROTON INTERACTIONS
ENERGY RANGE
EQUATIONS
EXPERIMENTAL DATA
GEV RANGE
GEV RANGE 10-100
INELASTIC SCATTERING
INFORMATION
INTERACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
NUMERICAL DATA
PARTICLE INTERACTIONS
POLARIZED BEAMS
POLARIZED TARGETS
SCALING LAWS
SCATTERING
SUM RULES
TARGETS