Published June 6, 1985
| Version v1
Journal article
N=1 and N=2 supersymmetric positronium
Creators
- 1. Wuppertal Univ. (Gesamthochschule) (Germany, F.R.). Fachbereich 8 - Naturwissenschaften 1 - Physik
Description
The energy of the N=1 and N=2 supersymmetric positronium is computed using the Breit-Fermi lagrangian obtained from photon, photino and scalar exchanges. In particular in the case of the supersymmetric N=2 QED we find complete degeneracy for para- and ortho-superpositronium. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 155
- Journal Issue
- 5/6
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 427-431
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 16065588
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BOUND STATE; ELECTRON-POSITRON INTERACTIONS; LAGRANGIAN FIELD THEORY; PERTURBATION THEORY; POSITRONIUM; QUANTUM ELECTRODYNAMICS; S STATES; SCALAR FIELDS; SUPERSYMMETRY; VECTOR FIELDS
- Descriptors DEC
- ELECTRODYNAMICS; ENERGY LEVELS; FIELD THEORIES; INTERACTIONS; LEPTON-LEPTON INTERACTIONS; PARTICLE INTERACTIONS; QUANTUM FIELD THEORY; SYMMETRY