Using a derivation of black hole radiance in terms of two-point functions one can provide a quantitative estimate of the contribution of short distances to the spectrum. Thermality is preserved for black holes with κlP 1. However, deviations from the Planckian spectrum can be found for mini black holes in TeV gravity scenarios, even before reaching the Planck phase. © 2006 The American Physical Society.
Publication Source (Journal or Book title)
Physical Review Letters
Agulló, I., Navarro-Salas, J., & Olmo, G. (2006). Black hole radiance, short distances, and TeV gravity. Physical Review Letters, 97 (4) https://doi.org/10.1103/PhysRevLett.97.041302