Staggering towards a calculation of weak amplitudes
Abstract
An explanation is given of the methods required to calculate hadronic matrix elements of the weak Hamiltonians using lattice QCD with staggered fermions. New results are presented for the 1-loop perturbative mixing of the weak interaction operators. New numerical techniques designed for staggered fermions are described. A preliminary result for the kaon B parameter is presented. 24 refs., 3 figs.
- Authors:
- Publication Date:
- Research Org.:
- Stanford Linear Accelerator Center, Menlo Park, CA (USA)
- OSTI Identifier:
- 6701139
- Report Number(s):
- SLAC-PUB-4711; CONF-8804219-1
ON: DE89002389
- DOE Contract Number:
- AC03-76SF00515
- Resource Type:
- Conference
- Resource Relation:
- Conference: Ringberg workshop on hadronic matrix elements and weak decays, Ringberg Castle, F.R. Germany, 18 Apr 1988; Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; FERMIONS; MATRIX ELEMENTS; CALCULATION METHODS; HADRONS; HAMILTONIANS; NUMERICAL SOLUTION; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; WEAK INTERACTIONS; BASIC INTERACTIONS; ELEMENTARY PARTICLES; FIELD THEORIES; INTERACTIONS; MATHEMATICAL OPERATORS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; 645200* - High Energy Physics- Particle Interactions & Properties-Theoretical
Citation Formats
Sharpe, S R. Staggering towards a calculation of weak amplitudes. United States: N. p., 1988.
Web.
Sharpe, S R. Staggering towards a calculation of weak amplitudes. United States.
Sharpe, S R. 1988.
"Staggering towards a calculation of weak amplitudes". United States. https://www.osti.gov/servlets/purl/6701139.
@article{osti_6701139,
title = {Staggering towards a calculation of weak amplitudes},
author = {Sharpe, S R},
abstractNote = {An explanation is given of the methods required to calculate hadronic matrix elements of the weak Hamiltonians using lattice QCD with staggered fermions. New results are presented for the 1-loop perturbative mixing of the weak interaction operators. New numerical techniques designed for staggered fermions are described. A preliminary result for the kaon B parameter is presented. 24 refs., 3 figs.},
doi = {},
url = {https://www.osti.gov/biblio/6701139},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Sep 01 00:00:00 EDT 1988},
month = {Thu Sep 01 00:00:00 EDT 1988}
}
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