Published September 15, 1978 | Version v1
Journal article Metadata-only

Test of the α-expansion method for extracting the hadronic spectrum in QCD: The harmonic oscillator

Creators

  • 1. Department of Physics, University of California, Riverside, California 92521

Description

The recently proposed α-expansion method for calculation of the hadronic spectrum in QCD is tested by the simple example of the harmonic oscillator. It appears that three terms of the expansion of the generalized S-matrix at large momenta are sufficient to calculate the whole spectrum to very good accuracy

Additional details

Publishing Information

Journal Title
Ann. Phys. (N.Y.)
Journal Volume
115
Journal Issue
1
Series
Ann. Phys. (N.Y.).
Journal Page Range
66-77

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
10453824
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
HADRONS; HARMONIC OSCILLATOR MODELS; MASS SPECTRA; QUANTUM CHROMODYNAMICS; QUANTUM NUMBERS; S MATRIX; SERIES EXPANSION
Descriptors DEC
ELEMENTARY PARTICLES; FIELD THEORIES; MATHEMATICAL MODELS; MATRICES; QUANTUM FIELD THEORY; SPECTRA