Experimental results on polarized structure functions in deep inelastic lepton-nucleon scattering
Abstract
A summary is given of experimental results on spin structure functions of the proton g{sub 1}{sup p}(x,Q{sup 2}), deuteron g{sub 1}{sup d}(x,Q{sup 2}), and neutron g{sub 1}{sup n}(x,Q{sup 2}) as measured in deep inelastic scattering of polarized leptons from a polarized target. All results are consistent with the Bjorken sum rule predictions at the Q{sup 2} of each experiment. The data do not support the Ellis-Jaffe sum rule prediction for the proton which implies that the hencity carried by the strange quark may be nonzero and that the net quark helicity is smaller than expected from simple quark models.
- Authors:
- Publication Date:
- Research Org.:
- Stanford Linear Accelerator Center, Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE, Washington, DC (United States)
- OSTI Identifier:
- 10193653
- Report Number(s):
- SLAC-PUB-6638; CONF-9406273-3
ON: DE95002782; TRN: 94:023923
- DOE Contract Number:
- AC03-76SF00515
- Resource Type:
- Conference
- Resource Relation:
- Conference: Tennessee international symposium on radiative corrections,Gatlinburg, TN (United States),27 Jun - 1 Jul 1994; Other Information: PBD: Aug 1994
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; STRUCTURE FUNCTIONS; LEPTON-NUCLEON INTERACTIONS; DEEP INELASTIC SCATTERING; NUCLEONS; QUARK MODEL; SUM RULES; 662330; 662410; PHOTON AND CHARGED-LEPTON INTERACTIONS WITH HADRONS; PROPERTIES OF BARYONS AND BARYON RESONANCES
Citation Formats
Stuart, L. Experimental results on polarized structure functions in deep inelastic lepton-nucleon scattering. United States: N. p., 1994.
Web.
Stuart, L. Experimental results on polarized structure functions in deep inelastic lepton-nucleon scattering. United States.
Stuart, L. 1994.
"Experimental results on polarized structure functions in deep inelastic lepton-nucleon scattering". United States. https://www.osti.gov/servlets/purl/10193653.
@article{osti_10193653,
title = {Experimental results on polarized structure functions in deep inelastic lepton-nucleon scattering},
author = {Stuart, L},
abstractNote = {A summary is given of experimental results on spin structure functions of the proton g{sub 1}{sup p}(x,Q{sup 2}), deuteron g{sub 1}{sup d}(x,Q{sup 2}), and neutron g{sub 1}{sup n}(x,Q{sup 2}) as measured in deep inelastic scattering of polarized leptons from a polarized target. All results are consistent with the Bjorken sum rule predictions at the Q{sup 2} of each experiment. The data do not support the Ellis-Jaffe sum rule prediction for the proton which implies that the hencity carried by the strange quark may be nonzero and that the net quark helicity is smaller than expected from simple quark models.},
doi = {},
url = {https://www.osti.gov/biblio/10193653},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Aug 01 00:00:00 EDT 1994},
month = {Mon Aug 01 00:00:00 EDT 1994}
}
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