Article citationsMore>>

A. H. Guth, “Starting the Universe: The Big Bang and Cosmic Inflation,” In: J. Cornell, Ed., Bubbles, Voids and Bumps in Time: The New Cosmology, Cambridge University Press, Cambridge, 1995, p. 105

has been cited by the following article:

• TITLE: Gravity and Faster than Light Particles

  AUTHORS: Asher Yahalom

  KEYWORDS: General Relativity; Euclidian Metric; Superluminality

  JOURNAL NAME: Journal of Modern Physics, Vol.4 No.10, October 31, 2013

  ABSTRACT: In this paper, I discuss whether superluminal particles exist in the general relativistic theory of gravity. It seems that the answer to this question is negative. In truth, the result may only represent a difficulty to special but not general relativity, the later allowing both Lorentzian and Euclidian metrics. An Euclidian metric does not restrict speed. Although only the Lorentzian metric is stable, an Euclidian metric can be created under special gravitational circumstances and persist in a limited region of space-time causing possible superluminality.