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arXiv · hep-ph/0601243

Probing quantum gravity effects in black holes at LHC

G. L. Alberghi·R. Casadio·D. Galli·D. Gregori·A. Tronconi·V. Vagnoni
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Abstract

We study modifications of the Hawking emission in the evaporation of miniature black holes possibly produced in accelerators when their mass approaches the fundamental scale of gravity, set to 1 TeV according to some extra dimension models. Back-reaction and quantum gravity corrections are modelled by employing modified relations between the black hole mass and temperature. We release the assumption that black holes explode at 1 TeV or leave a remnant, and let them evaporate to much smaller masses. We have implemented such modified decay processes into an existing micro-black hole event generator, performing a study of the decay products in order to search for phenomenological evidence of quantum gravity effects.

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G. L. Alberghi, R. Casadio, D. Galli, D. Gregori, A. Tronconi, V. Vagnoni. 2006-01-30. Probing quantum gravity effects in black holes at LHC. https://arxiv.org/abs/hep-ph/0601243

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