Abstract
We propose matter wavefunctions on resolutions of T2/ℤN singularities with constant magnetic fluxes. In the blow-down limit, the obtained wavefunctions of chiral zero-modes result in those on the magnetized T2/ℤN orbifold models, but the wavefunctions of ℤN -invariant zero-modes receive the blow-up effects around fixed points of T2/ℤN orbifolds. Such blow-up effects change the selection rules and Yukawa couplings among the chiral zero-modes as well as the modular symmetry, in contrast to those on the magnetized T2/ℤN orbifold models.
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ArXiv ePrint: 1904.02867
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Kobayashi, T., Otsuka, H. & Uchida, H. Wavefunctions and Yukawa couplings on resolutions of T2/ℤN orbifolds. J. High Energ. Phys. 2019, 46 (2019). https://doi.org/10.1007/JHEP08(2019)046
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DOI: https://doi.org/10.1007/JHEP08(2019)046