Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Nonabelian N=2 Superstrings   The Green-Schwarz covariant N=2 superstring action can be consistently
deduced as the action of the Wess-Zumino-Witten (WZW) sigma model defined on
the direct product of two N=1, D=10 Poincar\'e supertranslation groups.
Generalizing this result, we construct new WZW sigma models on the supergroups
with a nonabelian even part and interpret them as models of superstrings moving
on the supergroup manifolds. We show that these models are completely
integrable and in some special cases possess fermionic kappa-symmetry.

28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
21
The categories of this paper are: adap-org
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph