Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mini-review on mini-black holes from the mini-Big Bang   We review the basic ideas about man-made quantum mechanical black holes. We
start by an overview of the proposed attempts to circumvent the hierarchy
problem. We study the phenomenological implications of a strong gravity regime
at the terascale and we focus on the issue of microscopic black holes. We
provide the experimental bounds on relevant quantities as they emerge from
major ongoing experiments. The experimental results exclude the production of
black holes in collisions up to 8 TeV. We provide some possible explanations of
such negative results in view of forthcoming investigations.

19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an