On the electromagnetic emission from charged test particles in a five-dimensional spacetime

D. Pugliese, G. Montani, V. Lacquaniti

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Abstract

We study the motion of charged particles radially falling in a class of static and electromagnetic-free, five-dimensional Kaluza-Klein backgrounds. Particle dynamics in such spacetimes is explored by an approach à la Papapetrou. The electromagnetic radiation emitted by these particles is studied, outlining the new features emerging in the spectra for the five-dimensional case. A comparison with the dynamics in the four-dimensional counterpart, i. e. the Schwarzschild background, is performed. © 2011 Springer-Verlag / Società Italiana di Fisica.
Original languageEnglish
Article number1747
Pages (from-to)1 - 8
Number of pages8
JournalEuropean Physical Journal C
Volume71
Issue number9
DOIs
Publication statusPublished - 2011
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

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