Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hadron deformation from Lattice QCD   We address the issue of hadron deformation within the framework of lattice
QCD. For hadrons with spin greater than 1/2 the deformation can be determined
by evaluating the charge and matter distributions. Deviation of the nucleon
shape from spherical symmetry is determined by evaluating the quadrupole
strength in the transition $\gamma N \to \Delta(1232)$ both in the quenched and
in the unquenched theory.

6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg