Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Yukawa couplings from magnetized D-brane models on non-factorisable tori   We compute Yukawa couplings in type IIB string theory compactified on a non
factorisable six-torus in the presence of D9 branes and fluxes. The setting
studied in detail, is obtained by T-dualising an intersecting brane
configuration of type IIA theory compactified on a torus generated by the
SO(12) root lattice. Particular deformations of such torus are taken into
account and provide moduli dependent couplings. Agreement with the type IIA
result is found in a non trivial way. The classical type IIB calculation gives
also information on a factor accessible only by quantum computations on the
type IIA side.

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The categories of this paper are: chem-ph
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The categories of this paper are: econ
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The categories of this paper are: chao-dyn
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The categories of this paper are: math
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The categories of this paper are: q-bio
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The categories of this paper are: stat
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The categories of this paper are: bayes-an
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The categories of this paper are: eess
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The categories of this paper are: alg-geom
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: nlin
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The categories of this paper are: mtrl-th