Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gravitational Wave Background Search by Correlating Multiple Triangular
  Detectors in the mHz Band   With the recent strong developments of TianQin and Taiji, we now have an
increasing chance to make a correlation analysis in the mHz band by operating
them together with LISA. Assuming two LISA-like triangular detectors at general
geometrical configurations, we develop a simple formulation to evaluate the
network sensitivity to an isotropic gravitational wave background. In our
formulation, we fully use the symmetry of data channels within each triangular
detector and provide tractable expressions without directly employing
cumbersome detector tensors. We concretely evaluate the expected network
sensitivities for various potential detector combinations, including the
LISA-TianQin pair.

37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
2
The categories of this paper are: math
19
The categories of this paper are: eess
4
The categories of this paper are: cond-mat
25
The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
21
The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph