Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: *-Trek III: The Search for Ramond-Ramond Couplings   We give a detailed discussion of the disk amplitudes with one closed string
insertion, which we used to construct the supergravity couplings of
noncommutative D-branes to the RR potentials, given in hep-th/0104139. We prove
the inclusion of Elliott's formula, the integer-valued modification of the
noncommutative Chern character, to all orders in the gauge field. We also give
a detailed comparison between the form of the result in which Elliott's formula
is manifest, and the form expressed in Matrix model variables.

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The categories of this paper are: math-ph
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The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
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The categories of this paper are: econ
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-bio
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The categories of this paper are: cs
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The categories of this paper are: stat
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-ph
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The categories of this paper are: supr-con
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The categories of this paper are: q-alg
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The categories of this paper are: solv-int