Published July 1, 1977 | Version v1
Journal article Metadata-only

Resonance photocouplings with a ''mixed'' nucleon and the even-wave harmonic-oscillator theory of baryonic states

Creators

  • 1. Department of Physics, University of Delhi, Delhi-7, India

Description

A model of the nucleon as a vertical-bar56> costheta + vertical-bar70> sintheta octet, with cottheta approx. = √2, facilitated by an even-wave harmonic-oscillator theory proposed by one of us (A.N.M.), together with a complementary set of selection rules for transitions to vertical-bar56> and vertical-bar70> states based on this theory, provides an almost parameter-free prediction of photocouplings in excellent accord with the latest data, including the so-far-unexplained cases of D15(pγ), P11(1470), and F35

Additional details

Identifiers

DOI
10.1103/physrevd.16.216;

Publishing Information

Journal Title
Physical Review D
Journal Volume
16
Journal Issue
1
Series
Phys. Rev., D.
Journal Page Range
216-219
ISSN
0556-2821

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
9351163
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
COUPLING; ENERGY-LEVEL TRANSITIONS; HARMONIC OSCILLATOR MODELS; N*RESONANCES; PHOTON-BARYON INTERACTIONS; PHOTOPRODUCTION; QUARK MODEL; RESONANCE; SELECTION RULES
Descriptors DEC
BARYON RESONANCES; BARYONS; BASIC INTERACTIONS; COMPOSITE MODELS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PHOTON-HADRON INTERACTIONS; RESONANCE PARTICLES

Optional Information

Notes
Updated automatically by Metadata and Full-Text Enrichment Agent