Published August 1, 2003 | Version v1
Journal article Metadata-only

Determination of αs from Gross-Llewellyn Smith sum rule by accounting for infrared renormalon

Creators

  • 1. Department of Physics, Universidad Tecn. Federico Santa Maria, Valparaiso (Chile)
  • 2. Department of Physics, Korea Advanced Institute of Science and Technology, Daejon (Korea, Republic of)

Description

We recapitulate the method which resums the truncated perturbation series of a physical observable in a way which takes into account the structure of the leading infrared renormalon. We apply the method to the Gross-Llewellyn Smith (GLS) sum rule. By confronting the obtained result with the experimentally extracted GLS value, we determine the value of the QCD coupling parameter, which turns out to agree with the present world average

Availability note (English)

Available online at http://stacks.iop.org/0954-3899/29/1989/g30887.pdf or at the Web site for the Journal of Physics. G, Nuclear and Particle Physics (ISSN 1361-6471) http://www.iop.org/

Additional details

Identifiers

URL
http://stacks.iop.org/0954-3899/29/1989/g30887.pdf; http://www.iop.org/;
DOI
10.1088/0954-3899/29/8/387;
PII
S0954-3899(03)60051-4;

Publishing Information

Journal Title
Journal of Physics. G, Nuclear and Particle Physics
Journal Volume
29
Journal Issue
8
Journal Page Range
p. 1989-1992
ISSN
0954-3899
CODEN
JPGPED

Conference

Title
4. international workshop on neutrino factories
Acronym
NuFact02
Dates
1-6 Jul 2003
Place
London (United Kingdom)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
34076806
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COUPLING CONSTANTS; DEEP INELASTIC SCATTERING; NEUTRINO REACTIONS; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; SUM RULES
Descriptors DEC
EQUATIONS; FIELD THEORIES; INELASTIC SCATTERING; INTERACTIONS; LEPTON REACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; QUANTUM FIELD THEORY; SCATTERING