Published November 1986
| Version v1
Journal article
Vector meson radiative decay in lattice QCD
Description
The amplitude for radiative decay of vector mesons is calculated in quenched lattice quantum chromodynamics using the Wilson scheme for fermions. The calculated decay strengths are consistently smaller than experimentally measured values at all values of the quark mass. (orig.)
Additional details
Publishing Information
- Journal Title
- Z. Phys., C
- Journal Volume
- 33
- Journal Issue
- 1
- Series
- Z. Phys., C.
- Journal Page Range
- 121-124
- ISSN
- 0170-9739
- CODEN
- ZPCFD
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 18011894
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CORRELATION FUNCTIONS; DECAY AMPLITUDES; LATTICE FIELD THEORY; M1-TRANSITIONS; PARTICLE WIDTHS; QUANTUM CHROMODYNAMICS; RADIATIVE DECAY; SU-2 GROUPS; VECTOR MESONS
- Descriptors DEC
- AMPLITUDES; BOSONS; CONSTRUCTIVE FIELD THEORY; DECAY; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FIELD THEORIES; FUNCTIONS; HADRONS; LIE GROUPS; MESON RESONANCES; MESONS; MULTIPOLE TRANSITIONS; PARTICLE DECAY; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; RESONANCE PARTICLES; SU GROUPS; SYMMETRY GROUPS; TRANSITION AMPLITUDES