Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Approximate analytical solutions of Dirac Equation with spin and pseudo
  spin symmetries for the diatomic molecular potentials plus a tensor term with
  any angular momentum   Approximate analytical solutions of the Dirac equation are obtained for some
diatomic molecular potentials plus a tensor interaction with spin and
pseudospin symmetries with any angular momentum. We find the energy eigenvalue
equations in the closed form and the spinor wave functions by using an
algebraic method. We also perform numerical calculations for the
P\"oschl-Teller potential to show the effect of the tensor interaction. Our
results are consistent with ones obtained before.

21
The categories of this paper are: adap-org
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The categories of this paper are: q-fin
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The categories of this paper are: nucl-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: stat
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
9
The categories of this paper are: nlin
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The categories of this paper are: funct-an
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The categories of this paper are: physics
30
The categories of this paper are: q-alg
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The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
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The categories of this paper are: eess
4
The categories of this paper are: cond-mat