Published 1981 | Version v1
Report Metadata-only

e+e- production of heavy quarks in the string model

Creators

Description

The string model of Artru and Mennessier (Nucl. Phys. B70,93(1974)) predicts that the fragmentation functions for mesons containing heavy quarks are concentrated near fractional momentum z approx.= to 1, with width approx.= to 1/μ where μ is the mass of the heavy quark. (author)

Availability note (English)

Available from Oxford Univ., Nuclear Physics Lab., Keble Road, Oxford.

Additional details

Publishing Information

Imprint Pagination
18 p.
Report number
OU-NPL--31/81

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
15029812
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ANNIHILATION; ELECTRON-POSITRON INTERACTIONS; MASS; MESONS; MOMENTUM TRANSFER; QUARKS; STRING MODELS
Descriptors DEC
BOSONS; ELEMENTARY PARTICLES; EXTENDED PARTICLE MODEL; HADRONS; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; MATHEMATICAL MODELS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES