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On bremsstrahlung factorization in QCD

Journal Article · · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:6316276
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It is shown that under certain conditions bremsstrahlung in QCD is factorized. This makes it possible to formulate equations for inelastic amplitudes on the mass shell in the doubly logarithmic approximation. As an example a proof of exponentiation of the inelastic form factor for e/sup +/e/sup -/ annihilation into quarks and gluons is given.
Research Organization:
A. F. Ioffe Physicotechnical Institute, Academy of Sciences of the USSR
OSTI ID:
6316276
Journal Information:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 45:3; ISSN SJNCA
Country of Publication:
United States
Language:
English

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Related Subjects

645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANNIHILATION
BASIC INTERACTIONS
BREMSSTRAHLUNG
ELECTROMAGNETIC INTERACTIONS
ELECTROMAGNETIC RADIATION
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
FACTORIZATION
FIELD THEORIES
GLUONS
INTERACTIONS
LEPTON-LEPTON INTERACTIONS
PARTICLE INTERACTIONS
POSTULATED PARTICLES
QUANTUM CHROMODYNAMICS
QUANTUM FIELD THEORY
QUARKS
RADIATIONS