208 citations · 4.6k across the 99 of their papers we have counts for
8 papers · 2 filters
Modular flavor symmetry and vector-valued modular forms
Xiang-Gan Liu, Gui-Jun Ding
We revisit the modular flavor symmetry from a more general perspective. The scalar modular forms of principal congruence subgroups are extended to the vector-valued modular forms,…
Decomposition of short-range decay operators at one-loop level
Ping-Tao Chen, Gui-Jun Ding, Chang-Yuan Yao
We perform a systematical study of the dimension-9 short-range decay operators at one-loop level. There are only six genuine topologies which generate eight diagrams, and th…
models with modular symmetry
Gui-Jun Ding, Stephen F. King, Jun-Nan Lu
We combine Grand Unified Theories (GUTs) with modular symmetry and present a comprehensive analysis of the resulting quark and lepton mass matrices for all the simpl…
Modular symmetry at level 6 and a new route towards finite modular groups
Cai-Chang Li, Xiang-Gan Liu, Gui-Jun Ding
We propose to construct the finite modular groups from the quotient of two principal congruence subgroups as , and the modular group is extended to…
Flavor mixing and CP violation from the interplay of modular group and gCP
Bu-Yao Qu, Xiang-Gan Liu, Ping-Tao Chen +1
We have performed a systematical analysis of lepton and quark masses models based on modular symmetry with gCP symmetry. We have considered both cases that neutrinos…
Modular GUT
Gui-Jun Ding, Stephen F. King, Chang-Yuan Yao
Modular symmetry offers the possibility to provide an origin of discrete flavour symmetry and to break it along particular symmetry preserving directions without introducing flavon…