Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A theory for multiple partially massless spin-2 fields   We revisit the problem of building consistent interactions for a multiplet of
partially massless spin-2 fields in (anti-)de Sitter space. After rederiving
and strengthening the existing no-go result on the impossibility of Yang-Mills
type non-abelian deformations of the partially massless gauge algebra, we prove
the uniqueness of the cubic interaction vertex and field-dependent gauge
transformation that generalize the structures known from single-field analyses
and in four spacetime dimensions, where our results also hold. Unlike in the
case of one partially massless field, however, we show that for two or more
particle species the cubic deformations can be made consistent at the complete
non-linear level, albeit at the expense of allowing for negative relative signs
between kinetic terms, making our new theory akin to conformal gravity. Our
construction thus provides the first example of an interacting theory
containing only partially massless fields.

23
The categories of this paper are: solv-int
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph