Published July 2006
| Version v1
Journal article
Spin Amplitude Formalisms for Massive Particles in the Drell-Yan Process
Creators
- 1. M. Smoluchowski Institute of Physics, Jagiellonian University, Reymonta 4, 30-059 Cracow (Poland)
Description
In this contribution calculations of leading and next-to-leading order (hard photon radiation) matrix element for Drell-Yan process (qq→Z→ll) are presented. Two different spin amplitude formalisms are used in the calculations. Results are compared numerically and cross-checked against the published calculations based on the Dirac-trace methods. (author)
Availability note (English)
Also available from http://th-www.if.uj.edu.pl/acta/Additional details
Additional titles
- Augmented title (English)
- PACS numbers: 11.80.Cr
Identifiers
Publishing Information
- Journal Title
- Acta Physica Polonica. Series B
- Journal Volume
- B37
- Journal Issue
- 7
- Journal Page Range
- p. 2209-2215
- ISSN
- 0587-4254
Conference
- Title
- Cracow Epiphany Conference on Neutrinos and Dark Matter
- Dates
- 5-8 Jan 2006
- Place
- Cracow (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 37075054
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CALCULATION METHODS; FEYNMAN DIAGRAM; LEPTONS; NUMERICAL SOLUTION; PARTICLE DECAY; PARTICLE PRODUCTION; QUARK-QUARK INTERACTIONS; SPIN; STANDARD MODEL; Z NEUTRAL BOSONS
- Descriptors DEC
- ANGULAR MOMENTUM; BOSONS; DECAY; DIAGRAMS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INFORMATION; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; MATHEMATICAL MODELS; MATHEMATICAL SOLUTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; UNIFIED GAUGE MODELS
Optional Information
- Notes
- 6 refs., 3 figs., 1 tab.