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Radiation Reaction 4-Force: Orthogonal or Parallel to the 4-Velocity?

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Scientific Paper
TitleRadiation Reaction 4-Force: Orthogonal or Parallel to the 4-Velocity?
Read in fullLink to paper (Internet Archive)
Author(s)Calin Galeriu
KeywordsRadiation, Forec, Dirac, Velocity, Momentum
Published2003
JournalAnnales de la Fondation Louis de Broglie
Volume28
Number1

Read the full paper here (archived copy — the original link is no longer available)

Abstract

In this note we point to some problems related to the classical derivation of the radiation reaction 4-force, and, using Dirac's relativistic energy-momentum balance equation, we derive a new expression for this 4-force, parallel to the 4-velocity.