Published November 15, 1974
| Version v1
Journal article
Bound states and asymptotic scaling laws in field theory
Creators
- 1. Lyman Laboratory of Physics, Harvard University, Cambridge, Massachusetts 02138
Description
We examine some of the problems associated with understanding wide-angle scaling laws in quantum field theory. We have in mind a model in which the hadrons are bound states of quarks. In this paper we examine elastic electromagnetic form factor behavior in a renormalizable scalar-field-theory model. We investigate the extent to which the asymptotic behavior is determined by the short-distance properties of the theory. The dependence on both the bound-state wave function and the strong radiative corrections is considered. The differences between the scalar theory and a more realistic quark-vector-gluon model are pointed out.
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review D
- Journal Volume
- 10
- Journal Issue
- 10
- Series
- Phys. Rev., D.
- Journal Page Range
- 3280-3292
- ISSN
- 0556-2821
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 6188344
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASYMPTOTIC SOLUTIONS; BOUND STATE; COMPARATIVE EVALUATIONS; ELASTIC SCATTERING; ELECTROMAGNETIC FORM FACTORS; HADRONS; INTERACTION RANGE; PIONS; QUANTUM FIELD THEORY; QUARK MODEL; QUARKS; RADIATIVE CORRECTIONS; RENORMALIZATION; SCALE INVARIANCE; SCALING LAWS; WAVE FUNCTIONS
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; CORRECTIONS; DISTANCE; ELEMENTARY PARTICLES; FIELD THEORIES; FORM FACTORS; FUNCTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MESONS; PARTICLE MODELS; PARTICLE PROPERTIES; POSTULATED PARTICLES; PSEUDOSCALAR MESONS; SCATTERING
Optional Information
- Notes
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