{bold {ital Ab initio}} calculation of relativistic corrections to the static interquark potential: SU(2) gauge theory
Abstract
We test the capability of state-of-the-art lattice techniques for a precise determination of relativistic corrections to the static interquark potential by use of SU(2) gauge theory. Emphasis is put on the short-range structure of the spin-dependent potentials, with the lattice resolution a ranging from a{approx}0.04fm (at {beta}=2.74) down to a{approx}0.02fm (at {beta}=2.96) on volumes of 32{sup 4} and 48{sup 4} lattice sites. We find a new Coulomb-like contribution to the long-range spin-orbit potential V{sub 1}{sup {prime}}. {copyright} {ital 1997} {ital The American Physical Society}
- Authors:
-
- Department of Physics, The University of Southampton, Highfield, Southampton SO17 1BJ (England)
- HLRZ, Forschungszentrum Juelich, D-52425 Juelich and DESY, D-22603 Hamburg (Germany)
- Publication Date:
- OSTI Identifier:
- 562409
- Resource Type:
- Journal Article
- Journal Name:
- Physical Review, D
- Additional Journal Information:
- Journal Volume: 55; Journal Issue: 9; Other Information: PBD: May 1997
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 66 PHYSICS; QUARK-QUARK INTERACTIONS; CORRECTIONS; POTENTIALS; SU-2 GROUPS; QUANTUM CHROMODYNAMICS; SPECTROSCOPY; CHARMONIUM; BOTTOMONIUM; LATTICE FIELD THEORY; UNIFIED GAUGE MODELS
Citation Formats
Bali, G S, Schilling, K, Wachter, A, and Fachbereich Physik, Bergische Universitaet, Gesamthochschule, Wuppertal Gaustrae 20, D-42097 Wuppertal. {bold {ital Ab initio}} calculation of relativistic corrections to the static interquark potential: SU(2) gauge theory. United States: N. p., 1997.
Web. doi:10.1103/PhysRevD.55.5309.
Bali, G S, Schilling, K, Wachter, A, & Fachbereich Physik, Bergische Universitaet, Gesamthochschule, Wuppertal Gaustrae 20, D-42097 Wuppertal. {bold {ital Ab initio}} calculation of relativistic corrections to the static interquark potential: SU(2) gauge theory. United States. https://doi.org/10.1103/PhysRevD.55.5309
Bali, G S, Schilling, K, Wachter, A, and Fachbereich Physik, Bergische Universitaet, Gesamthochschule, Wuppertal Gaustrae 20, D-42097 Wuppertal. 1997.
"{bold {ital Ab initio}} calculation of relativistic corrections to the static interquark potential: SU(2) gauge theory". United States. https://doi.org/10.1103/PhysRevD.55.5309.
@article{osti_562409,
title = {{bold {ital Ab initio}} calculation of relativistic corrections to the static interquark potential: SU(2) gauge theory},
author = {Bali, G S and Schilling, K and Wachter, A and Fachbereich Physik, Bergische Universitaet, Gesamthochschule, Wuppertal Gaustrae 20, D-42097 Wuppertal},
abstractNote = {We test the capability of state-of-the-art lattice techniques for a precise determination of relativistic corrections to the static interquark potential by use of SU(2) gauge theory. Emphasis is put on the short-range structure of the spin-dependent potentials, with the lattice resolution a ranging from a{approx}0.04fm (at {beta}=2.74) down to a{approx}0.02fm (at {beta}=2.96) on volumes of 32{sup 4} and 48{sup 4} lattice sites. We find a new Coulomb-like contribution to the long-range spin-orbit potential V{sub 1}{sup {prime}}. {copyright} {ital 1997} {ital The American Physical Society}},
doi = {10.1103/PhysRevD.55.5309},
url = {https://www.osti.gov/biblio/562409},
journal = {Physical Review, D},
number = 9,
volume = 55,
place = {United States},
year = {Thu May 01 00:00:00 EDT 1997},
month = {Thu May 01 00:00:00 EDT 1997}
}
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