Gravitational decoupling can add hair to the black holes by adding extra sources. The
quasinormal modes of a hairy black hole caused by gravitational decoupling for the …

Modular symmetries offer a dynamic approach to understanding the flavor structure of
leptonic mixing. Using the modular A 4 flavor symmetry integrated in a type-II seesaw, we …

In this study, we introduce a model to illustrate neutrino phenomenology by incorporating
two right-handed fermion triplet superfields, ie, Σ R j, in the presence of the modular …

Accurate noise estimation from gravitational wave GW data is critical for Bayesian inference.
However, recent studies on ringdown signal, such as those by Isi et al.[Phys. Rev. Lett. 127 …

This paper's novelty lies in introducing a hybrid scoto-seesaw model rooted in A 4 discrete
modular symmetry leading to several interesting phenomenological implications. The scoto …

A bstract Our study aims to investigate the viability of neutrino mass models that arise from
discrete non-Abelian modular symmetry groups, ie, Γ N with (N= 1, 2, 3,...) in the future …

A bstract We propose a model for leptons based on the smallest modular finite group Γ 2≅ S
3 that, for the first time, accounts for both the hints of large low-energy CP-violation in the …

The flavour problem and the viability of texture zeros of the Majorana mass matrix in the 3+ 1
active-sterile neutrino mixing scenario are investigated in this work using a novel bottom-up …

Black holes provide a natural laboratory to study particle physics and astrophysics. When
black holes are surrounded by matter fields, there will be plenty of phenomena which can …

Recent gravitational wave (GW) observations have enabled us to look beyond the standard
paradigm of gravitational physics, namely general relativity (GR). Along with the mass and …