Published January 1977
| Version v1
Journal article
Elastic πN scattering in dual model with correct spectrum of baryon resonances
Description
A dual model of the π N-scattering amplitude without parity doubling in the spectrum of barion resonances lying on four principal trajectories is proposed. The structure of the barion-exchange Feynmam graphs is used as a hint for building the model. Theoretical predictions of the model are in a good agreement with the spectrum and the values of the elastic scattering widths of the experimentally observed particles
Additional details
Additional titles
- Original title (Russian)
- Упругое Ï€Н-рассеяние в дуальной модели с правильным спектром барионных резонансов
Publishing Information
- Journal Title
- Yad. Fiz.
- Journal Volume
- 25
- Journal Issue
- 1
- Series
- Yad. Fiz.
- Journal Page Range
- 177-185
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 9375032
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BARYON RESONANCES; BARYON-EXCHANGE MODELS; DUAL RESONANCE MODEL; ELASTIC SCATTERING; PARITY; PARTIAL WAVES; PARTICLE WIDTHS; PION-NUCLEON INTERACTIONS; SCATTERING AMPLITUDES; SPECTRA; TABLES
- Descriptors DEC
- AMPLITUDES; BARYONS; ELEMENTARY PARTICLES; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; INFORMATION; INTERACTIONS; MATHEMATICAL MODELS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; PERIPHERAL MODELS; RESONANCE PARTICLES; SCATTERING; VENEZIANO MODEL
Optional Information
- Notes
- For English translation see the journal Sov. J. Nucl. Phys.