Hostname: page-component-cb9f654ff-kl2l2 Total loading time: 0 Render date: 2025-08-23T22:53:22.796Z Has data issue: false hasContentIssue false
  • English
  • Français

Covariant formulation of photon acceleration

Published online by Cambridge University Press:  01 December 1997

J. T. MENDONÇA ,
K. HIZANIDIS ,
D. J. FRANTZESKAKIS ,
L. OLIVEIRA e SILVA  and
J. L. VOMVORIDIS
J. T. MENDONÇA
Affiliation:
GOLP/Centro de Electrodinâmica, Instituto Superior Tecnico, 1096 Lisboa Codex, Portugal
K. HIZANIDIS
Affiliation:
Department of Electrical and Computer Engineering, National Technical University of Athens, 157 73 Athens, Greece
D. J. FRANTZESKAKIS
Affiliation:
Department of Physics, University of Athens, 157 84 Athens, Greece
L. OLIVEIRA e SILVA
Affiliation:
GOLP/Centro de Electrodinâmica, Instituto Superior Tecnico, 1096 Lisboa Codex, Portugal
J. L. VOMVORIDIS
Affiliation:
Department of Electrical and Computer Engineering, National Technical University of Athens, 157 73 Athens, Greece
Get access Rights & Permissions [Opens in a new window]

Abstract

We present a covariant theory of photon acceleration in time-varying plasmas. This is a ray-tracing model for frequency upshift of waves interacting with relativistic plasma perturbations, such as ionization fronts and plasma wakefields. This theory explores the formal analogy between a photon in a plasma and a relativistic particle with a finite rest mass. The covariant ray-tracing theory is applied to the case of photon acceleration by a modulated wakefield. Threshold criteria for transition to chaos are derived.

Information

Type
Research Article
Information
Journal of Plasma Physics , Volume 58 , Issue 4 , December 1997 , pp. 647 - 654
Copyright
1997 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable