Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $AdS_5 \times S^5$ supergravity vertex operators   In any type II superstring background, the supergravity vertex operators in
the pure spinor formalism are described by a gauge superfield. In this paper,
we obtain for the first time an explicit expression for this superfield in an
$AdS_5 \times S^5$ background. Previously, the vertex operators were only known
close to the boundary of $AdS_5$ or in the minus eight picture. Our strategy
for the computation was to apply eight picture raising operators in the minus
eight picture vertices. In the process, a huge number of terms are generated
and we have developed numerical techniques to perform intermediary
simplifications. Alternatively, the same numerical techniques can be used to
compute the vertices directly in the zero picture by constructing a basis of
invariants and fitting for the coefficients. One motivation for constructing
the vertex operators is the computation of $AdS_5 \times S^5$ string
amplitudes.

23
The categories of this paper are: solv-int
26
The categories of this paper are: bayes-an
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
29
The categories of this paper are: funct-an