Published December 20, 1976 | Version v1
Journal article Metadata-only

Eikonal description of nucleon-nucleon polarizations

Creators

  • 1. Centre National de la Recherche Scientifique, 13 - Marseille (France). Centre de Physique Theorique
  • 2. CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service de Physique Theorique

Description

Nucleon-nucleon elastic polarization data are analyzed within an eikonal framework in the range 6 <= psub(lab) <= 45 GeV/c and mod(t) < 2.5 GeV2. The isovector component is found to be dominated by a nearly exchange degenerate rho-A2 contribution while the isoscalar part requires both a lower lying Regge-pole exchange and an asymptotic pomeron contribution. (Auth.)

Additional details

Identifiers

DOI
10.1016/0550-3213(76)90565-4;

Publishing Information

Journal Title
Nuclear Physics B
Journal Volume
117
Journal Issue
1
Series
Nucl. Phys., B.
Journal Page Range
95-108
ISSN
0550-3213

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
8308839
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
DIFFERENTIAL CROSS SECTIONS; EIKONAL APPROXIMATION; ELASTIC SCATTERING; ENERGY DEPENDENCE; ISOVECTORS; NUCLEON-NUCLEON INTERACTIONS; POLARIZED PRODUCTS; POMERANCHUK PARTICLES; REGGE POLES; S CHANNEL; SCATTERING AMPLITUDES; SPIN; T CHANNEL; TRAJECTORIES
Descriptors DEC
AMPLITUDES; ANGULAR MOMENTUM; BARYON-BARYON INTERACTIONS; BOSONS; CROSS SECTIONS; ELEMENTARY PARTICLES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MESONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; POSTULATED PARTICLES; SCATTERING; TENSORS; VECTORS

Optional Information

Notes
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