Published 1981
| Version v1
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Analysis of pion photoproduction on protons in 2 and 3 resonance regions
Description
Process of pion photoproduction on protons in the #betta#p → pπ and #betta#p → nπ+ interactions is discussed. It is shown that one may single out a large group of amplitudes A(N*+ → P#betta#) whose values are independent of ambiguties available in different analyses. Estimates these amplitudes are obtained
Availability note (English)
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14770327.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 27 p.
- Report number
- EFI--502(45)-81
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 14770327
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COUPLING CONSTANTS; DIFFERENTIAL CROSS SECTIONS; N*RESONANCES; NEUTRONS; PHOTON-PROTON INTERACTIONS; PHOTOPRODUCTION; PIONS NEUTRAL; PIONS PLUS; PROTONS; QUARK MODEL; RESONANCE SCATTERING; SCATTERING AMPLITUDES
- Descriptors DEC
- AMPLITUDES; BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; BOSONS; CATIONS; CHARGED PARTICLES; COMPOSITE MODELS; CROSS SECTIONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INELASTIC SCATTERING; INTERACTIONS; IONS; MATHEMATICAL MODELS; MESONS; NUCLEONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PHOTON-BARYON INTERACTIONS; PHOTON-HADRON INTERACTIONS; PHOTON-NUCLEON INTERACTIONS; PIONS; PSEUDOSCALAR MESONS; RESONANCE PARTICLES; SCATTERING
Optional Information
- Notes
- 17 refs.; 18 figs.; 1 tab.