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September 27, 2021 to October 1, 2021
Indiana University
America/Indiana/Indianapolis timezone

Neutrino phenomenology via Type-(I+II) seesaw in a $U(1)_{L_e-L_\mu}$ model

Oct 1, 2021, 10:50 AM
Virtual (Indiana University)


Indiana University

Poster contribution Tau2021 Abstracts Poster session: Breakout room 7


Priya Mishra (University of Hyderabad)


We realize neutrino phenomenology via Type-(I+II) seesaw
mechanism in a simple $U(1)_{L_e-L_\mu}$ gauge extension of standard model. With three additional right-handed neutrinos and a scalar triplet, we obtain two-zero $A_2$ texture in active neutrino mass matrix. We constrain the model parameters consistent with current neutrino oscillation data. Furthermore, we obtain new contributions to muon $g-2$ and also charged lepton flavor violating decays such as $\mu \to e\gamma$.

What is your topic? Neutrino Physics

Primary author

Priya Mishra (University of Hyderabad)


Ms Papia Panda (University of Hyderabad) Dr Shivaramakrishna Singirala (University of Hyderabad ) Prof. Rukmani Mohanta (University of Hyderabad) Mr Mitesh Kumar Behera (University of Hyderabad)

Presentation materials