Published 1989 | Version v1
Report Open

The proton's spin: A quark model perspective

Creators

  • 1. Tennessee Univ., Knoxville, TN (USA)
  • 2. Oak Ridge National Lab., TN (USA)

Description

Magnetic moments and gA/gV provide information on the correlations among quark spins and flavors in the proton. I compare this information with the deep inelastic polarized data from EMC which has been claimed to show that very little of the proton's spin is due to the quarks. The possibility that there is significant polarization of strange quarks within protons is discussed. 38 refs

Availability note (English)

MF available from INIS under the Report Number; NTIS, PC A03/MF A01 as DE90006617; OSTI; INIS.

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Additional details

Publishing Information

Imprint Pagination
13 p.
Report number
CONF-8909221--9

Conference

Title
3rd international conference on hadron spectroscopy.
Acronym
HADRON '89
Dates
23-27 Sep 1989.
Place
Ajaccio (France).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
21034187
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DEEP INELASTIC SCATTERING; MAGNETIC MOMENTS; MOMENTUM TRANSFER; PARTONS; PROTONS; QUARK MODEL; QUARKS; SPIN; SPIN ORIENTATION; STRANGENESS; STRUCTURE FUNCTIONS
Descriptors DEC
ANGULAR MOMENTUM; BARYONS; CATIONS; CHARGED PARTICLES; COMPOSITE MODELS; ELEMENTARY PARTICLES; FERMIONS; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INELASTIC SCATTERING; INTERACTIONS; IONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MATHEMATICAL MODELS; NUCLEONS; ORIENTATION; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; SCATTERING

Optional Information

Contract/Grant/Project number
Contract AC05-84OR21400