12–16 Dec 2022
IISER Mohali
Asia/Kolkata timezone

Effects of variations of SUSY breaking scale on neutrino oscillaton parameters at low energy scale under radiative corrections for different values of $\tan\beta$

15 Dec 2022, 14:00
1h
IISER Mohali

IISER Mohali

Lecture Hall Complex, IISER Mohali, Sector 81, Knowledge city, SAS Nagar, Punjab, India
Poster Poster - 3

Speaker

Khumanthem Helensana Devi

Description

Using renormalisation group equations (RGEs) we study the radiative corrections of different models of neutrino mass patterns at different values of high seesaw scale $M_R$ and $\tan \beta$ with the variation of SUSY breaking scale $m_s$. Different neutrino mass patterns are found to behave differently under the analysis. Small value of $\tan \beta$ is found preferable for NH case wheres higher value of $\tan \beta$ is found favorable for IH case. A self-complementarity relation among the three leptonic mixing angles is employed and it is found to be invariant against radiative correction. Both NH and IH prefer the high SUSY breaking scale $m_s$. Different neutrino oscillation parameters receive varying radiative corrections under the analysis.

Session Neutrino Physics

Author

Co-authors

Mr K. Sashikanta Singh (Department of Physics, Manipur University, Imphal-795003, India) Prof. N.Nimai Singh (Research Institute of Science and Technology, Imphal-795003, India)

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