Published September 2014
| Version v1
Journal article
Zγ production in association with two jets at next-to-leading order QCD
- 1. IFIC, University of Valencia-CSIC, Theory Division, Paterna, Valencia (Spain)
- 2. KIT, Institute for Theoretical Physics, Karlsruhe (Germany)
Description
Next-to-leading order QCD corrections to the QCD-induced pp → l+l-γjj + X and pp → anti νlνlγjj + X processes are presented. The latter is used to find an optimal cut to reduce the contribution of radiative photon emission off the charged leptons in the first channel. As expected, the scale uncertainties are significantly reduced at NLO and the QCD corrections are phase-space dependent and important for precise measurements at the LHC. (orig.)
Availability note (English)
Available from: http://dx.doi.org/10.1140/epjc/s10052-014-3085-yAdditional details
Identifiers
Publishing Information
- Journal Title
- European Physical Journal. C
- Journal Volume
- 74
- Journal Issue
- 9
- Journal Page Range
- p. 1-7
- ISSN
- 1434-6044
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 45105593
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CORRECTIONS; DIFFERENTIAL CROSS SECTIONS; EFFECTIVE MASS; INCLUSIVE INTERACTIONS; JET MODEL; LEPTONIC DECAY; MASS SPECTRA; MULTIPLE PRODUCTION; PAIR PRODUCTION; PARTICLE RAPIDITY; PERTURBATION THEORY; PHASE SPACE; PHOTONS; PROTON-PROTON INTERACTIONS; QUANTUM CHROMODYNAMICS; SCALING LAWS; TEV RANGE 10-100; THEORETICAL DATA; TRANSVERSE MOMENTUM; Z NEUTRAL BOSONS
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; BASIC INTERACTIONS; BOSONS; CROSS SECTIONS; DATA; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FIELD THEORIES; HADRON-HADRON INTERACTIONS; INFORMATION; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LINEAR MOMENTUM; MASS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MATHEMATICAL SPACE; NUCLEON-NUCLEON INTERACTIONS; NUMERICAL DATA; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PROTON-NUCLEON INTERACTIONS; QUANTUM FIELD THEORY; SPACE; SPECTRA; TEV RANGE; WEAK INTERACTIONS; WEAK PARTICLE DECAY