First-order quantum correction to the Larmor radiation from a moving charge in a spatially homogeneous time-dependent electric field

Journal Article · Tue Feb 15 00:00:00 EST 2011 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.83.045030· OSTI ID:21505036

Yamamoto, Kazuhiro; Nakamura, Gen ^[1]

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1. Department of Physical Science, Hiroshima University, Higashi-Hiroshima 739-8526 (Japan)

First-order quantum correction to the Larmor radiation is investigated on the basis of the scalar QED on a homogeneous background of a time-dependent electric field, which is a generalization of a recent work by Higuchi and Walker so as to be extended for an accelerated charged particle in a relativistic motion. We obtain a simple approximate formula for the quantum correction in the limit of the relativistic motion when the direction of the particle motion is parallel to that of the electric field.

• OSTI ID: 21505036
• Journal Information: Physical Review. D, Particles Fields, Vol. 83, Issue 4; Other Information: DOI: 10.1103/PhysRevD.83.045030; (c) 2011 American Institute of Physics; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
APPROXIMATIONS
CHARGED PARTICLES
CORRECTIONS
ELECTRIC FIELDS
QUANTUM ELECTRODYNAMICS
RELATIVISTIC RANGE
TIME DEPENDENCE
CALCULATION METHODS
ELECTRODYNAMICS
ENERGY RANGE
FIELD THEORIES
QUANTUM FIELD THEORY