Published May 1998
| Version v1
Journal article
Bound states of heavy quarks in QCD
Description
Bound states of heavy qq quarks are reviewed within the context of QCD, paying attention to what can be derived from the theory with a reasonable degree of rigour. This is compared with the results of semiclassical arguments. Among new results, we report a very precise O(αs4) evaluation of b, c quark masses from quarkonium spectrum with a potential to two loops. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 64
- Journal Page Range
- p. 433-440
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- Quantumchromodynamics (QCD)
- Acronym
- International workshop on high energy physics
- Dates
- 3-8 Jul 1997
- Place
- Montpellier (France)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 29041035
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference, Progress Report
- Descriptors DEI
- B QUARKS; BOTTOMONIUM; BOUND STATE; C QUARKS; CENTRAL POTENTIAL; CHARMONIUM; FEYNMAN DIAGRAM; FLAVOR MODEL; INTERACTION RANGE; PERTURBATION THEORY; PROGRESS REPORT; QUANTUM CHROMODYNAMICS; QUARK-ANTIQUARK INTERACTIONS; RADIATIVE CORRECTIONS; REST MASS; REVIEWS; SEMICLASSICAL APPROXIMATION
- Descriptors DEC
- BEAUTY PARTICLES; BOSONS; BOTTOMONIUM; CHARM PARTICLES; COMPOSITE MODELS; CORRECTIONS; DIAGRAMS; DISTANCE; DOCUMENT TYPES; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; INFORMATION; INTERACTIONS; MASS; MATHEMATICAL MODELS; MESONS; PARTICLE INTERACTIONS; PARTICLE MODELS; POTENTIALS; QUANTUM FIELD THEORY; QUARK MODEL; QUARKONIUM; QUARKS
Optional Information
- Notes
- 26 refs.