Published October 27, 1997
| Version v1
Journal article
The Schroedinger functional running coupling with staggered fermions
Creators
- 1. Florida State Univ., Tallahassee, FL (United States). Supercomputer Computations Research Inst. (SCRI)
Description
We discuss the Schroedinger functional in lattice QCD with staggered fermions including its order O(a) boundary counterterms. We relate it, inthe classical continuum limit, to the Schroedinger functional as obtained in the same limit with Wilson fermions. We compute the strong coupling constant defined via the Schroedinger functional with staggered fermions at one loop and show that it agrees with the continuum running coupling constant in the Schroedinger functional formalism. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics. B
- Journal Volume
- 504
- Journal Issue
- 1-2
- Journal Page Range
- p. 435-458.
- ISSN
- 0550-3213
- CODEN
- NUPBBO
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 29002688
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASYMPTOTIC SOLUTIONS; BOUNDARY CONDITIONS; COMPUTER CALCULATIONS; COUPLING CONSTANTS; FLUCTUATIONS; FUNCTIONAL ANALYSIS; FUNCTIONALS; LATTICE FIELD THEORY; MASSLESS PARTICLES; QUANTUM CHROMODYNAMICS; QUARKS; REST MASS; SCHROEDINGER PICTURE; SPINOR FIELDS; STRONG INTERACTIONS
- Descriptors DEC
- BASIC INTERACTIONS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; INTERACTIONS; MASS; MATHEMATICS; QUANTUM FIELD THEORY; VARIATIONS
Optional Information
- Notes
- 22 refs.