# Modified TBM and Role of a Hidden $\mathbb {Z}_2$

@inproceedings{Samanta2017ModifiedTA, title={Modified TBM and Role of a Hidden \$\mathbb \{Z\}\_2\$}, author={Rome Samanta and Mainak Chakraborty}, year={2017} }

In a residual \(\mathbb {Z}_2 \times \mathbb {Z}_2\) symmetry approach, we investigate minimally perturbed Majorana neutrino mass matrices. Constraint relations among the low energy neutrino parameters are obtained. Baryogenesis is realized through flavored leptogenesis mechanism with quasi-degenerate right handed (RH) heavy neutrinos.

#### 2 Citations

A study on a minimally broken residual TBM-Klein symmetry with its implications on flavoured leptogenesis and ultra high energy neutrino flux ratios

- Physics
- Journal of Cosmology and Astroparticle Physics
- 2019

We present a systematic study on minimally perturbed neutrino mass matrices which at the leading order give rise to Tri-BiMaximal (TBM) mixing due to a residual $\mathbb{Z}_2\times… Expand

A minimally broken residual TBM-Klein symmetry and baryogenesis via leptogenesis

- Physics
- 2018

We investigate the minimally perturbed neutrino mass matrices which at the leading order give rise to Tri-BiMaximal (TBM) mixing due to a residual $\mathbb{Z}_2\times \mathbb{Z}_2^{\mu\tau}$ Klein… Expand

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