Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: N=2 Massive superparticle: the Minimality Principle and the k-symmetry   The electromagnetic interaction of massive superparticles with N=2 extended
Maxwell supermultiplet is studied. It is proved that the minimal coupling
breaks the k-symmetry. A non-minimal k-symmetric action is built and it is
established that the k-symmetry uniquely fixes the value of the superparticle's
anomalous magnetic moment

30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con