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A Microscopic Recoil Model for Light-Cone Fluctuations in Quantum Gravity
We present a microscopic model for light-cone fluctuations ``in vacuo'', which incorporates a treatment of quantum-gravitational recoil effects induced by energetic particles. Treating defects in space-time as solitons in string theory, we derive an energy-dependent refractive index and a...
Autores principales: | , , |
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Lenguaje: | eng |
Publicado: |
1999
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.61.027503 http://cds.cern.ch/record/389523 |