Published June 1, 1977 | Version v1
Journal article Metadata-only

Scalar-transverse separation of electroproduced K+Λ and K+Σ0 final states

Creators

  • 1. High Energy Physics Laboratory, Harvard University, Cambridge, Massachusetts 02138

Description

We present evidence for a large scalar contribution to the cross section for the reaction ep → eK+Λ. No evidence for a scalar contribution is found for the reaction ep → eK+Σ0. This is reminiscent of the results for the π+n and π+Δ0 final states

Additional details

Identifiers

DOI
10.1103/physrevd.15.3082;

Publishing Information

Journal Title
Physical Review D
Journal Volume
15
Journal Issue
11
Series
Phys. Rev., D.
Journal Page Range
3082-3084
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
8345608
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CROSS SECTIONS; ELECTRON-PROTON INTERACTIONS; ELECTRONS; ELECTROPRODUCTION; KAONS PLUS; LAMBDA PARTICLES; MASS DIFFERENCE; PHOTOPRODUCTION; REACTION KINETICS; SIGMA NEUTRAL; VIRTUAL PARTICLES
Descriptors DEC
BARYONS; BASIC INTERACTIONS; BOSONS; ELECTROMAGNETIC INTERACTIONS; ELECTRON-NUCLEON INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HYPERONS; INTERACTIONS; KAONS; KINETICS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; LEPTONS; MESONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; SIGMA PARTICLES; STRANGE PARTICLES

Optional Information

Notes
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