Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: First-principles investigation of uranium monochalcogenides   We present first-principles investigation of the electronic structure and
magnetic properties of uranium monochalcogenides: US, USe, UTe. The
calculations were performed by using recently developed LDA+U+SO method in
which both Coulomb and spin-orbit interactions have been taken into account in
rotationally invariant form. We discuss the problem of choice of the Coulomb
interaction value. The calculated [111] easy axes agree with those
experimentally observed. The electronic configuration 5$f^3$ was found for all
uranium compounds under investigation.

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The categories of this paper are: hep-ex
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The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
16
The categories of this paper are: stat
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
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The categories of this paper are: cmp-lg
2
The categories of this paper are: math
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
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The categories of this paper are: hep-th