Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Octupole correlations in low-lying states of 150Nd and 150Sm and their
  impact on neutrinoless double-beta decay   We present a generator-coordinate calculation, based on a relativistic
energy-density functional, of the low-lying spectra in the isotopes $^{150}$Nd
and $^{150}$Sm and of the nuclear matrix element that governs the neutrinoless
double-beta decay of the first isotope to the second. We carefully examine the
impact of octupole correlations on both nuclear structure and the double-beta
decay matrix element. Octupole correlations turn out to reduce quadrupole
collectivity in both nuclei. Shape fluctuations, however, dilute the effects of
octupole deformation on the double-beta decay matrix element, so that the
overall octupole-induced quenching is only about 7\%.

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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
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The categories of this paper are: acc-phys
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The categories of this paper are: eess
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The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
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The categories of this paper are: plasm-ph
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
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The categories of this paper are: atom-ph
1
The categories of this paper are: cs
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The categories of this paper are: alg-geom
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The categories of this paper are: gr-qc
4
The categories of this paper are: cond-mat