Gravity coupling from micro-black holes (original) (raw)
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Abstract
Recently much work has been done in lowering the Planck threshold of quantum gravitational effects (submillimeter dimension(s), Horava-Witten fifth dimension, strings or branes low energy effects, etc.). Working in the framework of 4-dim gravity, with semi-classical considerations based on Hawking evaporation of planckian micro-black holes, I shall show here as quantum gravity effects could occur also near GUT energies.
Publication:
Nuclear Physics B Proceedings Supplements
Pub Date:
June 2000
DOI:
arXiv:
Bibcode:
Keywords:
- High Energy Physics - Theory;
- General Relativity and Quantum Cosmology
E-Print:
LaTex file, 5 pages, no figures