Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the Perturbative Evaluation of Thermal Green's Functions in the Bulk
  and Shear Channels of Yang-Mills Theory   In this PhD thesis, I will review recent progress in perturbative studies of
energy momentum tensor correlators in high-temperature Yang-Mills theory. After
briefly introducing the necessary tools and physical motivation, I proceed to
discuss the machinery developed for the extraction of next-to-leading order
Operator Product Expansions and thermal spectral functions and to introduce the
results obtained in the bulk and shear channels of Yang-Mills theory.
Particular emphasis is placed on the comparison of the results with recent
lattice and gauge/gravity calculations, as well as on discussing their use in
extracting the corresponding transport coefficients from Euclidean lattice
data.

12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
2
The categories of this paper are: math
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
13
The categories of this paper are: quant-ph
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci