Multi-Regge amplitudes for bremsstrahlung in e/sup +/e/sup -/ backward scattering

Journal Article · Sun May 01 04:00:00 EDT 1988 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:7086320

Ermolaev, B I; Lipatov, L N

Using the method of factorization, equations are obtained for the inelastic on-shell amplitudes describing the asymptotic behavior of e/sup +/e/sup -/ backward scattering with emission of bremsstrahlung photons in the doubly logarithmic approximation. Explicit expressions are found for these amplitudes in the case in which the photons are emitted with multi-Regge kinematics.

• Research Organization: A. F. Ioffe Physico-Technical Institute, USSR Academy of Sciences
• OSTI ID: 7086320
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 47:5; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

645201* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- General & Scattering Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
BREMSSTRAHLUNG
ELECTROMAGNETIC RADIATION
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
INELASTIC SCATTERING
INTERACTIONS
LEPTON-LEPTON INTERACTIONS
MASSLESS PARTICLES
PARTICLE INTERACTIONS
PHOTONS
RADIATIONS
REGGE POLES
REGGE TRAJECTORIES
SCATTERING
SCATTERING AMPLITUDES