Quasi–eclectic modular flavor symmetries

نویسندگان

چکیده

Modular flavor symmetries provide us with a new, promising approach to the problem. However, in their original formulation kinetic terms of standard model fields do not have preferred form, thus introducing additional parameters, which limit predictive power this scheme. In work, we introduce scheme quasi-eclectic as simple fix. These are direct product modular and traditional symmetry, spontaneously broken diagonal subgroup. This allows construct version Feruglio's Kaehler under control. At same time, starting point is reminiscent what one obtains from explicit string models.

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ژورنال

عنوان ژورنال: Physics Letters B

سال: 2022

ISSN: ['0370-2693', '1873-2445']

DOI: https://doi.org/10.1016/j.physletb.2021.136843