Comment on “Acceleration of particles to high energy via gravitational repulsion in the Schwarzschild field” by C. H. McGruder III

Alexei A. Deriglazov, Walberto Guzmán Ramírez, Pablo Rojas

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

By direct computations, we show that “repulsion” in the Schwarzschild field can not accelerate an outgoing particle, and thus represents pure coordinate effect. In other words, the repulsion can not be detected neither by local nor by distant observer.

Original languageEnglish
Pages (from-to)35-37
Number of pages3
JournalAstroparticle Physics
Volume107
DOIs
Publication statusPublished - Jan 2019

Keywords

  • Acceleration of particles
  • Geodesics
  • Repulsion

ASJC Scopus subject areas

  • Astronomy and Astrophysics

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