Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Wedge-local observables in the deformed sine-Gordon model   In the bootstrap approach to integrable quantum field theories in the
(1+1)-dimensional Minkowski space, one conjectures the two-particle S-matrix
and tries to study local observables. The massless sine-Gordon model is
conjectured to be equivalent to the Thirring model, and its breather-breather
S-matrix components (where the first breather corresponds to the scalar field
of the sine-Gordon model) are closed under fusion. Yet, the residues of the
poles in this breather-breather S-matrix have wrong signs and cannot be
considered as a separate model. We find CDD factors which adjust the signs, so
that the breather-breather S-matrix alone satisfies reasonable assumptions.
Then we propose candidates for observables in wedge-shaped regions and prove
their commutativity in the weak sense.

24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
13
The categories of this paper are: quant-ph
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con