Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Eikonal regime of gravity-induced scattering at higher energy proton
  colliders   We compute transplanckian parton scattering in flat extra-dimensional
theories at the LHC and at the recently discussed high-energy upgrade (HE LHC).
We report new leading-order calculations of the QCD background. We apply
appropriate cuts to satisfy the necessary conditions for the eikonal
approximation to be valid while at the same time maximising the signal to
background ratio at LHC energies. We study the computability of the eikonal
signal and consider the effect of a possible 33 TeV high-energy upgrade to the
LHC, which serves to extend the calculable region and to enhance the signal to
background ratio.

15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
1
The categories of this paper are: cs
18
The categories of this paper are: econ
16
The categories of this paper are: stat
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con