Published January 12, 1981 | Version v1
Journal article Metadata-only

Possible dibaryon resonance around 2.23 GeV/c2 in d(γ,p)X

Creators

  • 1. Department of Physique Nucleaire, Centre d'Etudes Nucleaires de Saclay, F-91190 Gif-sur-Yvette, France

Description

The measured d(γ,p)X cross section shows a rapid variation around a photon energy k=390 MeV, not explained up to now by pion or nucleon rescattering processes. It is suggested that this and other related results could be explained by the existence of a dibaryonic resonance at a mass of 2.23 GeV/c2

Additional details

Publishing Information

Journal Title
Phys. Rev. Lett.
Journal Volume
46
Journal Issue
2
Series
Phys. Rev. Lett.
Journal Page Range
96-99
ISSN
0031-9007

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
12598308
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
BREMSSTRAHLUNG; COINCIDENCE SPECTROMETRY; CROSS SECTIONS; DEUTERIUM TARGET; DIBARYON RESONANCES; MEV RANGE 100-1000; PHOTONUCLEAR REACTIONS; PHOTOPRODUCTION; PIONS MINUS; PROTON SPECTRA; QUASI-ELASTIC SCATTERING
Descriptors DEC
ANTIMATTER; ANTIMESONS; ANTIPARTICLES; BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; BOSONS; COINCIDENCE METHODS; COUNTING TECHNIQUES; ELECTROMAGNETIC INTERACTIONS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; HADRONS; INTERACTIONS; MATTER; MESONS; MEV RANGE; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PIONS; PSEUDOSCALAR ANTIMESONS; PSEUDOSCALAR MESONS; RADIATIONS; RESONANCE PARTICLES; SCATTERING; SPECTRA; TARGETS