Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ab initio calculation of muon capture on $^{24}$Mg   In this work we study ordinary muon capture on $^{24}$Mg from a first
principles perspective. Starting from a particular two- and three-nucleon
interaction derived from chiral effective field theory, we use the
valence-space in-medium similarity renormalization group framework to construct
effective Hamiltonians and muon capture operators which nonperturbatively
account for many-body physics outside the valence space. The obtained nuclear
matrix elements are compared against those from the phenomenological shell
model. The impact of including the correlations from the nuclear shell model as
well as including the induced two-body part is studied in detail. Furthermore,
the effect of realistic bound-muon wave function on the operators is studied.
Finally, predictions for capture rates to the lowest excited states in
$^{24}$Na are given and compared with available data.

18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg