Published 1983 | Version v1
Report Open

Quark distributions in nuclei: results from lepton probes

Creators

Description

Deep inelastic lepton scattering from nuclei indicates that quark-parton distributions are significantly different from the distributions in isolated nucleons. The EMC and SLAC data on iron and deuterium targets show enhanced and suppresed scattering for kinematic regions where Bjorken x < 1. In addition, the SLAC data on 3He show strong enhancement over results with conventional nuclear theory for x > 1. These data and recent model interpretations are summarized. Detailed comparisons with the data are presented for the quark cluster model. 53 references

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01 as DE84007430.

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Additional details

Publishing Information

Imprint Pagination
25 p.
Report number
CONF-8309220--1

Conference

Title
Quark matter '83 workshop.
Dates
1 Sep 1983.
Place
Upton, NY (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
15057876
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CLUSTER MODEL; DEEP INELASTIC SCATTERING; DEUTERIUM TARGET; ELECTRON REACTIONS; HELIUM 3 TARGET; IRON 56 TARGET; LEPTON REACTIONS; MUON REACTIONS; NUCLEI; PARTON MODEL; QUARK MATTER; QUARK MODEL; QUARKS; STRUCTURE FUNCTIONS
Descriptors DEC
COMPOSITE MODELS; ELEMENTARY PARTICLES; FUNCTIONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; MATHEMATICAL MODELS; MATTER; NUCLEAR MODELS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES; SCATTERING; TARGETS