TY - JOUR
T1 - Fermion mass hierarchy in 6-dimensional SO(10) SUSY GUT
AU - Haba, N.
AU - Kondo, T.
AU - Shimizu, Y.
N1 - Funding Information:
We would like to thank M. Bando and N. Maekawa for useful discussions at the workshop “post NOON” in YITP on December 2001. This work is supported in part by the Grant-in-Aid for Science Research, Ministry of Education, Culture, Sports, Science and Technology, of Japan (No. 12740146, No. 13001292).
PY - 2002/5/23
Y1 - 2002/5/23
N2 - We suggest simple models which produce the suitable fermion mass hierarchies and flavor mixing angles based on the supersymmetric SO(10) grand unified theory in 6 dimensions compactified on a T 2/Z 2 orbifold. The gauge and Higgs fields propagate in 6 dimensions while ordinal chiral matter fields are localized in 4 dimensions. We introduce extra vector-like heavy fields in the extra dimensions. We show three models according to the configurations of vector-like fields in extra dimensions. The suitable fermion mass hierarchies and flavor mixings are generated by integrating out these vector-like heavy fields.
AB - We suggest simple models which produce the suitable fermion mass hierarchies and flavor mixing angles based on the supersymmetric SO(10) grand unified theory in 6 dimensions compactified on a T 2/Z 2 orbifold. The gauge and Higgs fields propagate in 6 dimensions while ordinal chiral matter fields are localized in 4 dimensions. We introduce extra vector-like heavy fields in the extra dimensions. We show three models according to the configurations of vector-like fields in extra dimensions. The suitable fermion mass hierarchies and flavor mixings are generated by integrating out these vector-like heavy fields.
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U2 - 10.1016/S0370-2693(02)01774-4
DO - 10.1016/S0370-2693(02)01774-4
M3 - Article
AN - SCOPUS:4344617986
SN - 0370-2693
VL - 535
SP - 271
EP - 279
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1-4
ER -