Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Relativistic Coupled-Cluster Study of Diatomic Metal-Alkali Molecules
  for Electron Electric Dipole Moment Searches   Recent improvements in experimental techniques for preparing ultracold
molecules that contain alkali atoms (e.g., Li, Na, and K) have been reported.
Based on these advances in ultracold molecules, new searches for the electric
dipole moment of the electron and the scalar-pseudoscalar interaction can be
proposed on such systems. We calculate the effective electric fields (Eeff) and
the S-PS coefficients (Ws) of SrA and HgA (A = Li, Na, and K) molecules at the
Dirac-Fock (DF) and the relativistic coupled cluster (RCC) levels. We elaborate
on the following points: i) Basis set dependence of the molecular properties in
HgA, ii) Analysis of Eeff and Ws in SrA and HgA, and comparison with their
fluoride and hydride counterparts, iii) Ratio of Ws to Eeff (Ws/Eeff) at the DF
and the correlation RCC levels of theory.

34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess
23
The categories of this paper are: solv-int
28
The categories of this paper are: alg-geom
5
The categories of this paper are: gr-qc
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
22
The categories of this paper are: chao-dyn