Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Partial restoration of isospin symmetry for neutrinoless double beta
  decay in the deformed nuclear system of $^{150}$Nd   In this work, we calculate the matrix elements of $0\nu\beta\beta$-decay of
$^{150}$Nd with the deformed pn-QRPA method. We adopted the approach introduced
by Rodin, Faessler [Phys. Rev. C84, 014322 (2011)] and Simkovic {\it et. al.}
[Phys. Rev. C87,045501(2013)] to restore the isospin symmetry by enforcing
$M^{2\nu}_F=0$. We found that with this restoration, the Fermi matrix elements
are reduced by about 30\% while the more important Gamow-Teller matrix elements
remains the same. The results of an enlarged model space is also presented,
which changes the matrix elements by less than 10\%.

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The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th
17
The categories of this paper are: q-fin
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
22
The categories of this paper are: chao-dyn
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org