193 citations · 957 across the 14 of their papers we have counts for
4 papers · 1 filter
Trimaximal Neutrino Mixing from Modular A4 Invariance with Residual Symmetries
P. P. Novichkov, S. T. Petcov, M. Tanimoto
We construct phenomenologically viable models of lepton masses and mixing based on modular invariance broken to residual symmetries or …
Modular Symmetry for Flavour Model Building
P. P. Novichkov, J. T. Penedo, S. T. Petcov +1
In the framework of the modular symmetry approach to lepton flavour, we consider a class of theories where matter superfields transform in representations of the finite modular gro…
Modular Models of Lepton Masses and Mixing
P. P. Novichkov, J. T. Penedo, S. T. Petcov +1
We investigate models of charged lepton and neutrino masses and lepton mixing based on broken modular symmetry. The matter fields in these models are assumed to transform in irredu…
Superintegrable metrics on surfaces admitting integrals of degrees 1 and 4
Pavel Novichkov
We study Riemannian metrics on surfaces whose geodesic flows are superintegrable with one integral linear in momenta and one integral quartic in momenta. The main results of the wo…