Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cosets as gauge slices in SU(1,1) strings   We consider a string theory based on an SU(1,1) Wess-Zumino-Novikov-Witten
model and an arbitrary unitary conformal fild theory. We show that the
solutions of the Virasoro conditions, in the unitarity regime of the SU(1,1)
theory, are states which lie in the Euclidean coset SU(1,1)/U(1). This shows
the validity, at the quantum level, of a time-like type of gauge in these
models.

14
The categories of this paper are: math-ph
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys