6 papers · 1 filter
Interplay and Correlations Between Quark and Lepton Observables in Modular Symmetry Models
Gui-Jun Ding, Eligio Lisi, Antonio Marrone +1
In a predictive modular invariant theory of flavour there should exist correlations between the quark and lepton observables. So far these observables have been analyzed separately…
Minimal eclectic flavor group and neutrino mixing
Cai-Chang Li, Jun-Nan Lu, Gui-Jun Ding
We perform a comprehensive analysis of the minimal eclectic flavor group which is isomorphic to , and all its irreducible representations are induced fr…
Non-holomorphic modular symmetry for lepton masses and mixing
Cai-Chang Li, Jun-Nan Lu, Gui-Jun Ding
We perform a comprehensive bottom-up study of all the simplest lepton models based on non-holomorphic modular flavor symmetry, in which neutrinos are assumed to be Majorana…
Modular Invariant Slow Roll Inflation
Gui-Jun Ding, Si-Yi Jiang, Wenbin Zhao
We propose new classes of inflation models based on the modular symmetry, where the modulus field serves as the inflaton. We establish a connection between modular inflation a…
Non-holomorphic Modular Lepton Flavour Models
Gui-Jun Ding, Jun-Nan Lu, S. T. Petcov +1
In the formalism of the non-supersymmetric modular invariance approach to the flavour problem the elements of the Yukawa coupling and fermion mass matrices are expressed in terms o…
Non-holomorphic modular flavor symmetry
Bu-Yao Qu, Gui-Jun Ding
The formalism of non-holomorphic modular flavor symmetry is developed, and the Yukawa couplings are level polyharmonic Maaà forms satisfying the Laplacian condition. We find t…