Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Precision Probes of a Leptophobic Z' Boson   Extensions of the Standard Model that contain leptophobic Z' gauge bosons are
theoretically interesting but difficult to probe directly in high-energy hadron
colliders. However, precision measurements of Standard Model neutral current
processes can provide powerful indirect tests. We demonstrate that
parity-violating deep inelastic scattering of polarized electrons off of
deuterium offer a unique probe leptophobic Z' bosons with axial quark couplings
and masses above 100 GeV. In addition to covering a wide range of previously
uncharted parameter space, planned measurements of the deep inelastic
parity-violating eD asymmetry would be capable of testing leptophobic Z'
scenarios proposed to explain the CDF W plus di-jet anomaly.

11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math