Published 1975
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Covariant quasipotential formalism for two-particle bound state reactions
- 1. Moskovskij Gosudarstvennyj Univ. (USSR)
Description
Covariant quasipotential approach for two-particle bound state with one constituent on mass shell is considered. The possibility of describing reactions involving two-particle bound states in terms of nonrelativistic wave function is discussed. An example of a soluble model is given and on its basis the Fermi-motion effect is considered
Availability note (English)
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8294677.pdf
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Additional details
Additional titles
- Original title (Russian)
- Ковариантный квазипотенциальных формализм для описания реакций с участием двухчастичных связанных состояний
Publishing Information
- Imprint Pagination
- 18 p.
- Report number
- JINR-R--2-8682
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 8294677
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BETHE-SALPETER EQUATION; BOUND STATE; COMPOSITE MODELS; FERMI INTERACTIONS; GREEN FUNCTION; LAGRANGIAN FUNCTION; MANDELSTAM REPRESENTATION; MATRIX ELEMENTS; RELATIVISTIC RANGE; STRIPPING; TOTAL CROSS SECTIONS; TWO-BODY PROBLEM; WAVE FUNCTIONS
- Descriptors DEC
- BASIC INTERACTIONS; CROSS SECTIONS; DIRECT REACTIONS; ENERGY RANGE; EQUATIONS; FUNCTIONS; INTERACTIONS; MANY-BODY PROBLEM; MATHEMATICAL MODELS; NUCLEAR REACTIONS; PARTICLE MODELS; TRANSFER REACTIONS; WEAK INTERACTIONS
Optional Information
- Notes
- 14 refs.; 2 figs.