Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Radiative energy loss and radiative p_T-broadening of high-energy
  partons in QCD matter   I give a self-contained review on radiative p_T-broadening and radiative
energy loss of high-energy partons in QCD matter. The typical p_T^2 of
high-energy partons receives a double logarithmic correction due to the
recoiling effect of medium-induced gluon radiation. Such a double logarithmic
term, averaged over the path length of the partons, can be taken as the
radiative correction to the jet quenching parameter qhat and hence contributes
to radiative energy loss. This has also been confirmed by detailed calculations
of energy loss by radiating two gluons.

4
The categories of this paper are: cond-mat
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga