Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hadronic Final States in Deeply Inelastic Scattering   Results on hadronic final states in deeply inelastic scattering are reviewed.
They comprise jet production and its interpretation in perturbative QCD,
signatures to distinguish conventional QCD dynamics from possible new features
of QCD at small $x$, and measurements of inclusive charged particle production.
Theoretical developments such as color dipole emission and instanton induced
final states are reported on.

35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph