Published May 1995 | Version v1
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The gluon density of the proton at low x from a QCD analysis of F2

Creators

  • 1. 2. Institut fuer Experimentalphysik, Universitaet Hamburg (Germany)
  • 2. Lebedev Physical Institute, Moscow (Russian Federation)
  • 3. LPNHE, Ecole Polytechnique, Palaiseau (France)

Description

We present a QCD analysis of the proton structure function F2 measured by the H1 experiment at HERA, combined with data from previous fixed target experiments. The gluon density is extracted from the scaling violations of F2 in the range 2x10-4<x<3x10-2 and compared with an approximate solution of the QCD evolution equations. The gluon density is found to rise steeply with decreasing x. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
18 p.
ISSN
0418-9833
Report number
DESY--95-081

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
27012067
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
DEEP INELASTIC SCATTERING; ELECTRON-PROTON INTERACTIONS; GLUONS; PROTONS; QUANTUM CHROMODYNAMICS; SCALING LAWS; STRUCTURE FUNCTIONS
Descriptors DEC
BARYONS; BOSONS; CATIONS; CHARGED PARTICLES; ELECTRON-NUCLEON INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INELASTIC SCATTERING; INTERACTIONS; IONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; NUCLEONS; PARTICLE INTERACTIONS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SCATTERING

Optional Information

Collaborations
H1 Collaboration.