TY - JOUR
T1 - Flavor structure of magnetized T 2 /ℤ2 blow-up models
AU - Kobayashi, Tatsuo
AU - Otsuka, Hajime
AU - Uchida, Hikaru
N1 - Funding Information:
This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited
Publisher Copyright:
© 2020, The Author(s).
PY - 2020/3/1
Y1 - 2020/3/1
N2 - We discuss the flavor structure in resolution of magnetized T2/ℤ2 orbifold models. The flavor structure of Yukawa couplings among chiral zero-modes is sensitive to radii of the resolved fixed points of T2/ℤ2 orbifold. We show in concrete models that the realistic mass hierarchy and mixing angles of the quark sector can be realized at certain values of blow-up radii, where the number of parameters in the blow-up model can be smaller than toroidal orbifold one.
AB - We discuss the flavor structure in resolution of magnetized T2/ℤ2 orbifold models. The flavor structure of Yukawa couplings among chiral zero-modes is sensitive to radii of the resolved fixed points of T2/ℤ2 orbifold. We show in concrete models that the realistic mass hierarchy and mixing angles of the quark sector can be realized at certain values of blow-up radii, where the number of parameters in the blow-up model can be smaller than toroidal orbifold one.
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U2 - 10.1007/JHEP03(2020)042
DO - 10.1007/JHEP03(2020)042
M3 - Article
AN - SCOPUS:85081629101
VL - 2020
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
SN - 1126-6708
IS - 3
M1 - 42
ER -