Manash Dey | Gauhati University (original) (raw)
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Indian Institute of Engineering Science and Technology, Shibpur
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Papers by Manash Dey
arXiv (Cornell University), May 16, 2024
Euro physics letters , Apr 14, 2024
We propose a unique lepton mixing scheme and its association with an exact hierarchy-philic neutr... more We propose a unique lepton mixing scheme and its association with an exact hierarchy-philic neutrino mass matrix texture in the light of a hybrid type seesaw mechanism under the framework of A 4ˆZ3ˆZ10 discrete flavour symmetry.
Journal of Physics G, Feb 1, 2024
We endeavour to constrain the neutrino mass matrix on the phenomenological ground and procure sim... more We endeavour to constrain the neutrino mass matrix on the phenomenological ground and procure simple model-independent textures of the latter predicting the two Majorana phases. In this regard, two types of parametrization of neutrino mass matrix: general and exponential are employed. We obtain forty-seven predictive neutrino mass matrix textures, out of which twenty-five are associated with the general parametrization, and the rest belong to the exponential one. Apart from Type-A/P textures, the rest deal with the prediction of a few other oscillation parameters as well.
Physics Letters B, 2023
We propose an elegant neutrino mass matrix texture entitled μ-τ mixed symmetry highlighting two s... more We propose an elegant neutrino mass matrix texture entitled μ-τ mixed symmetry highlighting two simple correlations among its elements and a detailed analysis is carried out to see its phenomenological implications. The proposed texture is motivated in the framework of Seesaw mechanism in association with A4 symmetry
arXiv (Cornell University), May 16, 2024
Euro physics letters , Apr 14, 2024
We propose a unique lepton mixing scheme and its association with an exact hierarchy-philic neutr... more We propose a unique lepton mixing scheme and its association with an exact hierarchy-philic neutrino mass matrix texture in the light of a hybrid type seesaw mechanism under the framework of A 4ˆZ3ˆZ10 discrete flavour symmetry.
Journal of Physics G, Feb 1, 2024
We endeavour to constrain the neutrino mass matrix on the phenomenological ground and procure sim... more We endeavour to constrain the neutrino mass matrix on the phenomenological ground and procure simple model-independent textures of the latter predicting the two Majorana phases. In this regard, two types of parametrization of neutrino mass matrix: general and exponential are employed. We obtain forty-seven predictive neutrino mass matrix textures, out of which twenty-five are associated with the general parametrization, and the rest belong to the exponential one. Apart from Type-A/P textures, the rest deal with the prediction of a few other oscillation parameters as well.
Physics Letters B, 2023
We propose an elegant neutrino mass matrix texture entitled μ-τ mixed symmetry highlighting two s... more We propose an elegant neutrino mass matrix texture entitled μ-τ mixed symmetry highlighting two simple correlations among its elements and a detailed analysis is carried out to see its phenomenological implications. The proposed texture is motivated in the framework of Seesaw mechanism in association with A4 symmetry