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Inclusive characteristics of rho/sup 0/ and K*/sup 0/(890) mesons in the quark jet of charged-current nu-barN interactions

Journal Article · · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:6146239
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Inclusive characteristics of rho/sup 0/ and K*/sup 0/(890) mesons in quark jets of nu-barN charged-current interactions have been investigated in three thousand events obtained in the 15-foot bubble chamber at the Fermi National Accelerator Laboratory. The z distributions of rho/sup 0/ and K*/sup 0/ mesons and the ratios N( rho/sup 0/)/N(..pi../sup 0/) and N(K*/sup 0/)/N( rho/sup 0/) in quark jets have been measured. An estimate is obtained of the contribution of the pion decay products of the rho/sup 0/ meson to leading pions. The data are compared with the predictions of the Lund fragmentation model.
Research Organization:
Institute of High Energy Physics, Serpukhov
OSTI ID:
6146239
Journal Information:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 45:5; ISSN SJNCA
Country of Publication:
United States
Language:
English

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Related Subjects

645102* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Weak Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTINEUTRINO-NUCLEON INTERACTIONS
CHARGED-CURRENT INTERACTIONS
COMPOSITE MODELS
HYPOTHESIS
INCLUSIVE INTERACTIONS
INTERACTIONS
JET MODEL
K-892 RESONANCES
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LIMITING FRAGMENTATION
MATHEMATICAL MODELS
NEUTRINO-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PRODUCTION
QUARK MODEL
RHO-765 RESONANCES