Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deep inelastic leptoproduction of spin-one hadrons   In this paper we analyze deep inelastic one-particle inclusive processes for
the case of spin-one targets or for the case of spin-one produced hadrons, such
as rho mesons. This allows the measurement of new distribution and
fragmentation functions not available in the spin-half case, and provides new
ways to probe functions otherwise difficult to measure. We will analyze only
contributions leading order in 1/Q, but we will include effects of the
transverse momentum of partons. We also include time-reversal odd functions.

36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
16
The categories of this paper are: stat
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin
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The categories of this paper are: mtrl-th
2
The categories of this paper are: math
9
The categories of this paper are: nlin
19
The categories of this paper are: eess
30
The categories of this paper are: q-alg