SELECTED TOPICS IN PLANCK-SCALE PHYSICS

@article{Ng2003SELECTEDTI,
  title={SELECTED TOPICS IN PLANCK-SCALE PHYSICS},
  author={Y. Jack Ng},
  journal={Modern Physics Letters A},
  year={2003},
  volume={18},
  pages={1073-1097}
}
  • Y. Ng
  • Published 4 May 2003
  • Physics
  • Modern Physics Letters A
We review a few topics in Planck-scale physics, with emphasis on possible manifestations in relatively low energy. The selected topics include quantum fluctuations of spacetime, their cumulative effects, uncertainties in energy–momentum measurements, and low energy quantum-gravity phenomenology. The focus is on quantum-gravity-induced uncertainties in some observable quantities. We consider four possible ways to probe Planck-scale physics experimentally: (i) looking for energy-dependent spreads… Expand

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