Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $Z_N$ twisted orbifold models with magnetic flux   We propose new backgrounds of extra dimensions to lead to four-dimensional
chiral models with three generations of matter fermions, that is $T^2/Z_N$
twisted orbifolds with magnetic fluxes. We consider gauge theory on
six-dimensional space-time, which contains the $T^2/Z_N$ orbifold with magnetic
flux, Scherk-Schwarz phases and Wilson line phases. We classify all the
possible Scherk-Schwarz and Wilson line phases on $T^2/Z_N$ orbifolds with
magnetic fluxes. The behavior of zero modes is studied. We derive the number of
zero modes for each eigenvalue of the $Z_N$ twist, showing explicitly examples
of wave functions. We also investigate Kaluza-Klein mode functions and mass
spectra.

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The categories of this paper are: adap-org
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The categories of this paper are: math-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: plasm-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: eess
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The categories of this paper are: cond-mat
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The categories of this paper are: q-fin
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The categories of this paper are: solv-int
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The categories of this paper are: hep-ex
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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: hep-lat
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The categories of this paper are: atom-ph
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The categories of this paper are: econ
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The categories of this paper are: math