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ON P<sub>T</sub>-DISTRIBUTION OF GLUON PRODUCTION RATE IN CONSTANT CHROMOELECTRIC FIELD

D. G. PakCenter for Theoretical Physics and School of Physics, College of Natural Sciences, Seoul National University, Seoul 151-742, Korea

Modern Physics Letters Ajournal2007en

ABI

Annotatsiya

A complete expression for the p T -distribution of the gluon production rate in the homogeneous chromoelectric field has been obtained. Our result contains a new additional term proportional to the singular function [Formula: see text]. We demonstrate that the presence of this term is consistent with the dual symmetry of QCD effective action and allows to reproduce the known result for the total imaginary part of the effective action after integration over transverse momentum.

Mavzular

High-Energy Particle Collisions Research Particle physics theoretical and experimental studies Quantum Chromodynamics and Particle Interactions

Identifikatorlar

DOI: 10.1142/s0217732307025911

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