Published April 2001
| Version v1
Journal article
QCD sum rule analysis of the charmonium system: the charm quark mass
Creators
Description
In this work, the charm quark mass is obtained from a QCD sum rule analysis of the charmonium system. In our investigation we include results from non-relativistic QCD at next-to-next-to-leading order. Using the pole mass scheme, we obtain a value of Mc = 1.70 ± 0.13 GeV for the charm pole mass. The introduction of a potential-subtracted mass leads to an improved scale dependence. The running MS-bar-mass is then determined to be mc(mc) 1.23 ± 0.09 GeV
Additional details
Identifiers
- PII
- S0920563201011598;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 96
- Journal Issue
- 1-3
- Journal Page Range
- p. 404-409
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- International Euroconference on quantum chromodynamics: 15 years of QCD
- Acronym
- QCD 00
- Dates
- 6-13 Jul 2000
- Place
- Montepellier (France)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Kazakhstan
- INIS RN
- 34070641
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- C QUARKS; CHARM PARTICLES; CHARMONIUM; GEV RANGE 01-10; MASS; QUANTUM CHROMODYNAMICS
- Descriptors DEC
- BOSONS; CHARM PARTICLES; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; GEV RANGE; HADRONS; MESONS; QUANTUM FIELD THEORY; QUARKONIUM; QUARKS
Optional Information
- Copyright
- Copyright (c) 2001 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.