Published 2006
| Version v1
Journal article
Gluon shadowing and unitarity effects
- 1. Oslo Univ. (Norway). Dept. of Physics
- 2. Institute of Theoretical and Experimental Physics, Moscow (Russian Federation)
Description
New data from HERA experiment on deep inelastic scattering have been used to parametrize nucleon and Pomeron structure functions. Within the Gribov theory, the parameterizations were employed to calculate gluon shadowing for various heavy ions. The latter was compared with predictions from other models. Calculations of multiplicity reduction due to gluon shadowing for d+Au collisions at forward rapidities at √sNN = 200 GeV are in good agreement with BRAHMS data on the nuclear modification factor. (author)
Additional details
Publishing Information
- Journal Title
- Acta Physica Hungarica. Heavy Ion Physics
- Journal Volume
- 27
- Journal Issue
- 2-3
- Journal Page Range
- p. 305-309
- ISSN
- 1219-7580
- CODEN
- APHPFM
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 37113935
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- DEEP INELASTIC SCATTERING; DEUTERON REACTIONS; GLUONS; GOLD 197 TARGET; GRIBOV-LIPATOV RELATION; POMERANCHUK PARTICLES; SHADOW EFFECT; STRUCTURE FUNCTIONS; UNITARITY
- Descriptors DEC
- BOSONS; CHARGED-PARTICLE REACTIONS; EQUATIONS; FUNCTIONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; QUASI PARTICLES; SCATTERING; TARGETS
Optional Information
- Notes
- 13 refs.