• Corpus ID: 117083107

Gamma Ray Bursts, The Principle of Relative Locality and Connection Normal Coordinates

  title={Gamma Ray Bursts, The Principle of Relative Locality and Connection Normal Coordinates},
  author={Anna E. McCoy},
  journal={arXiv: General Relativity and Quantum Cosmology},
  • A. McCoy
  • Published 4 January 2012
  • Physics
  • arXiv: General Relativity and Quantum Cosmology
The launch of the Fermi telescope in 2008 opened up the possibility of measuring the energy dependence of the speed of light by considering the time delay in the arrival of gamma ray bursts emitted simultaneously from very distant sources.The expected time delay between the arrival of gamma rays of significantly different energies as predicted by the framework of relative locality has already been calculated in Riemann normal coordinates. In the following, we calculate the time delay in more… 

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