Published April 1979
| Version v1
Journal article
Invariant amplitudes for the vector meson photoproduction off nucleons
Description
The two sets of standard covariants for the reactions of the type l/2 + γ → 1/2 + 1, proposed in the literature, are analyzed in this paper. And it is found that both sets lead to invariant amplitudes which are not kinematical singularity and zero free
Additional details
Publishing Information
- Journal Title
- Ann. Phys. (N.Y.)
- Journal Volume
- 118
- Journal Issue
- 2
- Series
- Ann. Phys. (N.Y.).
- Journal Page Range
- 414-428
- ISSN
- 0003-4916
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 11498562
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- HELICITY; PARTICLE KINEMATICS; PHOTON-NUCLEON INTERACTIONS; PHOTOPRODUCTION; S CHANNEL; S MATRIX; SCATTERING AMPLITUDES; T CHANNEL; VECTOR MESONS
- Descriptors DEC
- AMPLITUDES; BASIC INTERACTIONS; BOSONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; HADRONS; INTERACTIONS; MATRICES; MESON RESONANCES; MESONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PHOTON-BARYON INTERACTIONS; PHOTON-HADRON INTERACTIONS; RESONANCE PARTICLES