Published August 6, 1992 | Version v1
Journal article Metadata-only

Electromagnetic matrix elements in baryons

Creators

  • 1. School of Physics and Astronomy, Tel Aviv Univ., Ramat Aviv (Israel)
  • 2. Dept. of Nuclear Physics, Weizmann Inst. of Science, Rehovot (Israel)
  • 3. School of Physics, Tel Aviv Univ., Ramat Aviv (Israel)

Description

Some simple symmetry relations between matrix elements of electromagnetic operators are investigated. The implications are discussed for experiments to study hyperon radiative transitions and polarizabilities and form factors. (orig.)

Additional details

Publishing Information

Journal Title
Physics Letters. Section B
Journal Volume
287
Journal Issue
1-3
Series
Phys. Lett., Sect. B.
Journal Page Range
179-184
ISSN
0370-2693
CODEN
PYLBA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23088401
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
BARYON DECUPLETS; BARYON OCTETS; BARYONS; DECAY AMPLITUDES; DELTA-1232 BARYONS; ELECTROMAGNETIC FORM FACTORS; ELECTROMAGNETIC INTERACTIONS; E2-TRANSITIONS; FLAVOR MODEL; IRREDUCIBLE REPRESENTATIONS; LAMBDA PARTICLES; MAGNETIC DIPOLE MOMENTS; MATRIX ELEMENTS; M1-TRANSITIONS; PARTICLE WIDTHS; POLARIZABILITY; PROTONS; QUANTUM OPERATORS; RADIATIVE DECAY; SIGMA MINUS PARTICLES; SIGMA PLUS PARTICLES; SIGMA-1385 BARYONS; SU-3 GROUPS; SYMMETRY BREAKING
Descriptors DEC
AMPLITUDES; BASIC INTERACTIONS; CATIONS; CHARGED PARTICLES; COMPOSITE MODELS; DECAY; DELTA BARYONS; DIPOLE MOMENTS; ELECTRICAL PROPERTIES; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FERMIONS; FORM FACTORS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; HYPERONS; INTERACTIONS; IONS; LAMBDA BARYONS; LIE GROUPS; MAGNETIC MOMENTS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MULTIPLETS; MULTIPOLE TRANSITIONS; N*BARYONS; NUCLEONS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE MULTIPLETS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; QUARK MODEL; SIGMA BARYONS; SIGMA PARTICLES; STRANGE PARTICLES; SU GROUPS; SYMMETRY GROUPS; TRANSITION AMPLITUDES