Nonfactorizability of inclusive distributions in perturbative QCD. [Leading algorithms approximation, large-angle gluon correction, transverse momentum]
Inclusive distribution for lepton pair production was studied in QCD in an improved leading logarithms approximation that allows for large angle gluon correction. A formula is derived for arbitrary values of the dilepton transverse momentum. It does not factorize into the generalized Drell--Yan form. 10 references.
- Research Organization:
- Science Research Council, Chilton (UK). Rutherford Lab.
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- EY-76-S-06-2230-004
- OSTI ID:
- 6506711
- Report Number(s):
- DOE/ER-70004-205; RLO-2230/T4-205; TRN: 79-006035
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
INCLUSIVE INTERACTIONS
QUANTUM CHROMODYNAMICS
LEPTONS
PAIR PRODUCTION
TRANSVERSE MOMENTUM
CORRECTIONS
DISTRIBUTION
FACTORIZATION
GLUON MODEL
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
INTERACTIONS
LINEAR MOMENTUM
MATHEMATICAL MODELS
PARTICLE INTERACTIONS
PARTICLE MODELS
QUANTUM FIELD THEORY
645203* - High Energy Physics- Particle Interactions & Properties-Theoretical- Weak Interactions & Properties
INCLUSIVE INTERACTIONS
QUANTUM CHROMODYNAMICS
LEPTONS
PAIR PRODUCTION
TRANSVERSE MOMENTUM
CORRECTIONS
DISTRIBUTION
FACTORIZATION
GLUON MODEL
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
INTERACTIONS
LINEAR MOMENTUM
MATHEMATICAL MODELS
PARTICLE INTERACTIONS
PARTICLE MODELS
QUANTUM FIELD THEORY
645203* - High Energy Physics- Particle Interactions & Properties-Theoretical- Weak Interactions & Properties