Published 1975 | Version v1
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Neutral strange particle production in π tau interactions at 250 GeV/c

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Description

Neutral strange particles were studied in about one third of a 46,000 picture exposure of 250-GeV/c pions in the Fermilab 15 foot bubble chamber. This chamber is particularly well suited for the study of neutral particles because of its large volume. Experimental inclusive cross sections are sigma (K/sub s/0) equals 4.17 +- 0.45 mb, sigma (LAMBDA0) = 1.74 +- 0.24 mb, sigma (anti LAMBDA0) = 0.82 +- 0.13 mb. The average number of K/sub s/0, LAMBDA0, anti LAMBDA0 per inelastic collision are approximately independent of charge multiplicity. F1(x) and F2(p/sup 2// sub t/) distributions as well as two strange particle mass plots are presented

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MF available from INIS under the Report Number.

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Publishing Information

Imprint Pagination
14 p.
Report number
CONF-750869--2

Conference

Title
Division of particle and fields meeting.
Dates
Aug 1975.
Place
Seattle, Washington, USA.

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
7235615
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTILAMBDA PARTICLES; CROSS SECTIONS; DIAGRAMS; DISTRIBUTION; INCLUSIVE INTERACTIONS; KAONS NEUTRAL SHORT-LIVED; MASS; MULTIPLE PRODUCTION; PION-PROTON INTERACTIONS; PIONS MINUS; PIONS NEUTRAL; STRANGE PARTICLES
Descriptors DEC
ANTIBARYONS; ANTIHYPERONS; ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYONS; BOSONS; ELEMENTARY PARTICLES; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; HYPERONS; INTERACTIONS; KAONS; KAONS NEUTRAL; MATTER; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MESONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PION-NUCLEON INTERACTIONS; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS