Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bottomonium above deconfinement in lattice nonrelativistic QCD   We study the temperature dependence of bottomonium for temperatures in the
range $0.4 T_c < T < 2.1 T_c$, using nonrelativistic dynamics for the bottom
quark and full relativistic lattice QCD simulations for $N_f=2$ light flavors
on a highly anisotropic lattice. We find that the $\Upsilon$ is insensitive to
the temperature in this range, while the $\chi_b$ propagators show a crossover
from the exponential decay characterizing the hadronic phase to a power-law
behaviour consistent with nearly-free dynamics at $T \simeq 2 T_c$.

24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
35
The categories of this paper are: mtrl-th