Off-shell suppressions and two body radiative processes in a vector dominance model
Journal Article
·
· Hadronic J.; (United States)
OSTI ID:6760747
The radiative decays of rho,K*, omega and phi are studied in a one-parameter vector dominance model by introducing corrections for the off-shell vector meson-photon coupling constants. It is found that off-shell values rho and omega are suppressed by 1/1.5 while off-shell phi is suppressed by 1/1.9 compared with their on-shell values. In addition, we have also considered P ..-->.. ..gamma.. ..gamma.. decays and sigma/sub tot/ (VP), and found generally good agreement with the available data.
- Research Organization:
- Indian Association for the Cultivation of Science, Calcutta
- OSTI ID:
- 6760747
- Journal Information:
- Hadronic J.; (United States), Journal Name: Hadronic J.; (United States) Vol. 3:5; ISSN HAJOD
- Country of Publication:
- United States
- Language:
- English
Similar Records
Two-body Cabibbo-suppressed decays of charmed baryons into vector mesons and into photons
Radiative decays of vector mesons and off-shell factors in the vector-dominance model
Radiative processes of UPSILON and UPSILON' and off-shell suppressions
Journal Article
·
Mon Jul 01 00:00:00 EDT 1996
· Physical Review, D
·
OSTI ID:285821
Radiative decays of vector mesons and off-shell factors in the vector-dominance model
Journal Article
·
Thu Nov 30 23:00:00 EST 1978
· Phys. Rev., D; (United States)
·
OSTI ID:6506610
Radiative processes of UPSILON and UPSILON' and off-shell suppressions
Journal Article
·
Mon Sep 01 00:00:00 EDT 1980
· Phys. Rev., D; (United States)
·
OSTI ID:5095096
Related Subjects
645202* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
BOSONS
COUPLING CONSTANTS
CROSS SECTIONS
DATA
ELEMENTARY PARTICLES
FERMIONS
HADRONS
HYPERONS
INFORMATION
K RESONANCES
MATHEMATICAL MODELS
MESON RESONANCES
MESONS
NUMERICAL DATA
OMEGA PARTICLES
PARTICLE MODELS
PARTICLE PROPERTIES
PARTICLE WIDTHS
PHI-1019 RESONANCES
RADIATIVE DECAY
RESONANCE PARTICLES
RHO-765 RESONANCES
STRANGE PARTICLES
THEORETICAL DATA
VECTOR DOMINANCE MODEL
VECTOR MESONS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
BOSONS
COUPLING CONSTANTS
CROSS SECTIONS
DATA
ELEMENTARY PARTICLES
FERMIONS
HADRONS
HYPERONS
INFORMATION
K RESONANCES
MATHEMATICAL MODELS
MESON RESONANCES
MESONS
NUMERICAL DATA
OMEGA PARTICLES
PARTICLE MODELS
PARTICLE PROPERTIES
PARTICLE WIDTHS
PHI-1019 RESONANCES
RADIATIVE DECAY
RESONANCE PARTICLES
RHO-765 RESONANCES
STRANGE PARTICLES
THEORETICAL DATA
VECTOR DOMINANCE MODEL
VECTOR MESONS