Published 1990
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Non-uniformity of impulse approximation for photoproduction of neutral pions on deuterons
Description
In flames of nonrelativistic impulse approximation spin structure of amplitude of elastic photoproduction of neutral pions on deuterons, gammad->pi0d is ascertained. It is shown that both dσ/dΩ and Ω absolute values and form of their energy dependence (at fixed values of tranferred impulse square or π0-meson emission angle) much depend on the choice of Fermi impulse. 33 refs.; 7 figs
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Additional details
Additional titles
- Original title (Russian)
- Неоднородности импульсного приближения для фотообразования нейтральных пионов на дейтронах
Publishing Information
- Imprint Pagination
- 29 p.
- Report number
- KFTI--90-3
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 24003561
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASYMMETRY; DEUTERIUM TARGET; IMPULSE APPROXIMATION; PHOTONUCLEAR REACTIONS; PHOTOPRODUCTION; PIONS NEUTRAL; POLARIZATION-ASYMMETRY RATIO; WAVE FUNCTIONS
- Descriptors DEC
- BASIC INTERACTIONS; BOSONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FUNCTIONS; HADRONS; INTERACTIONS; MESONS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PIONS; PSEUDOSCALAR MESONS; TARGETS