Published May 1, 1975 | Version v1
Journal article Metadata-only

Comments on fits to nucleon form-factor data

Creators

  • 1. Institut fur Theoretische Kernphysik der Universitat Karlsruhe, Karlsruhe, Germany and Institut fur Experimentelle Kernphysik des Kernforschungszentrums, Karlsruhe, Germany

Description

Recent investigations of nucleon electromagnetic form factors are criticized, because the parametrizations belong to spectral functions which, in the neighborhood of threshold, are not compatible with the unitarity relation used in dispersion theory

Additional details

Identifiers

DOI
10.1103/physrevd.11.2667;

Publishing Information

Journal Title
Physical Review D
Journal Volume
11
Journal Issue
9
Series
Phys. Rev., D.
Journal Page Range
2667-2669
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
6211894
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
DISPERSION RELATIONS; ELECTROMAGNETIC FORM FACTORS; NUCLEONS; SPECTRAL FUNCTIONS; THRESHOLD ENERGY; UNITARITY; VECTOR DOMINANCE MODEL
Descriptors DEC
BARYONS; ELEMENTARY PARTICLES; ENERGY; FERMIONS; FORM FACTORS; FUNCTIONS; HADRONS; MATHEMATICAL MODELS; PARTICLE MODELS; PARTICLE PROPERTIES

Optional Information

Notes
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