Published November 1998
| Version v1
Journal article
Nonperturbative renormalization of mass in the scalar one-dimensional Yukawa model
- 1. AN Ukrainskoj SSR, Kiev (Ukraine). Inst. Teoreticheskoj Fiziki
- 2. Department of Physics and Astronomy, York University, Toronto (Canada)
Description
In the present paper, we formulate a nonperturbative functional relation for mass renormalization in the Yukawa model of two interacting scalar fields. We analyze the solutions of the equation of renormalization condition for a one-dimensional system with arbitrary interaction constants. We also develop an approximate variational scheme of numerical calculations the mass renormalization conditions, which has rapid convergence and high accuracy for arbitrary interaction parameters
Additional details
Publishing Information
- Journal Title
- Ukrayins'kij Fyizichnij Zhurnal
- Journal Volume
- 43
- Journal Issue
- 11
- Journal Page Range
- p. 1346-1355
- ISSN
- 0372-400X
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 30015946
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BOSONS; COUPLING CONSTANTS; FORM FACTORS; HAMILTONIANS; MASS RENORMALIZATION; ONE-DIMENSIONAL CALCULATIONS; SCALAR FIELDS; YUKAWA NONLOCAL THEORY
- Descriptors DEC
- FIELD THEORIES; MATHEMATICAL OPERATORS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; QUANTUM OPERATORS; RENORMALIZATION