Published October 1999
| Version v1
Journal article
Upsilon photoproduction at HERA in perturbative QCD
Creators
Description
We estimate the cross section for γp → Υp by two independent methods. Both QCD estimates are in good agreement with each other and with the recent measurements of the cross section at HERA and indicate the importance of the real part of the amplitudes as well as of the dynamics from off-diagonal parton distributions
Additional details
Identifiers
- PII
- S0920563299007239;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 79
- Journal Issue
- 1-3
- Journal Page Range
- p. 359-361
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 7. international workshop on deep inelastic scattering and QCD
- Acronym
- DIS '99
- Dates
- 19-23 Apr 1999
- Place
- Zeuthen (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 34060302
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CROSS SECTIONS; HERA STORAGE RING; PARTONS; PERTURBATION THEORY; PHOTON-PROTON INTERACTIONS; PHOTOPRODUCTION; QUANTUM CHROMODYNAMICS
- Descriptors DEC
- BASIC INTERACTIONS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FIELD THEORIES; INTERACTIONS; PARTICLE INTERACTIONS; PARTICLE PRODUCTION; PHOTON-BARYON INTERACTIONS; PHOTON-HADRON INTERACTIONS; PHOTON-NUCLEON INTERACTIONS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; STORAGE RINGS
Optional Information
- Copyright
- Copyright (c) 1999 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.