Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comments on D-branes on general group manifolds   We investigate D-branes with maximal symmetry on general group manifolds in
terms of boundary states and effective actions. We show that in large $k$ limit
boundary states with an suitable Wilson line form boundary states of the other
types of D-branes, extending the known fact in SU(2) case. We also show that
fluctuation mass spectrum around D-brane solutions of the effective action
agrees with that of boundary CFT in large $k$ limit.

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The categories of this paper are: nlin
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The categories of this paper are: physics
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The categories of this paper are: gr-qc
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The categories of this paper are: hep-lat
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The categories of this paper are: mtrl-th
2
The categories of this paper are: math
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The categories of this paper are: ao-sci
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The categories of this paper are: adap-org
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The categories of this paper are: hep-ex
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The categories of this paper are: math-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: cs
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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: stat