Published March 1, 1988 | Version v1
Journal article Metadata-only

Electromagnetic transition properties of Δ to proton

Creators

  • 1. Center of Theoretical Physics, Chinese Center of Advanced Science demia Technology (World Laboratory) and Institute of High Energy Physics, Academia Sinica, Beijing, People's Republic of China

Description

It is shown that the quadrupole transition in the processes γ+pleft-right-arrowΔ is caused by quantum effects in the Skyrme model. Also the longitudinal cross section of ep→eΔ exists in this model. A new formula for μ/sub Δ//sub p/ is obtained. The mean-square radii of G/sub M/(q2), G/sub E/(q2), and G/sub S/(q2) are computed

Additional details

Publishing Information

Journal Title
Phys. Rev., D
Journal Volume
37
Journal Issue
5
Series
Phys. Rev., D.
Journal Page Range
1226-1231
ISSN
0556-2821
CODEN
PRVDA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19057228
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANGULAR MOMENTUM; CROSS SECTIONS; DECAY; DELTA-1232 BARYONS; ELECTROMAGNETIC RADIATION; LAGRANGIAN FUNCTION; MATRIX ELEMENTS; MULTIPOLE TRANSITIONS; PARTICLE RADII; PROTONS; QUADRUPOLE MOMENTS; QUANTIZATION; SKYRME POTENTIAL; SU-2 GROUPS
Descriptors DEC
BARYONS; CATIONS; CHARGED PARTICLES; DELTA BARYONS; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FERMIONS; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; LIE GROUPS; N*BARYONS; NUCLEON-NUCLEON POTENTIAL; NUCLEONS; PARTICLE PROPERTIES; POTENTIALS; RADIATIONS; SU GROUPS; SYMMETRY GROUPS