Published September 23, 2023 | Version v1

Stability of the next-to-tribimaximal mixings under radiative corrections with the variation of SUSY breaking scale in MSSM

  • 1. Department of Physics, Manipur University, Imphal-795003, India
  • 2. Research Institute of Science and Technology, Imphal-795003, India

Description

We analyse the radiative stability of the next-to-tribimaximal mixings ($NTBM$)  with the variation of SUSY breaking scale ($m_S$) in MSSM, for both normal ordering (NO) and inverted ordering (IO) at the fixed input value of seesaw scale $M_R = 10^{15}$ GeV and two different values of $\tan \beta$. All the neutrino oscillation parameters receive varying radiative corrections irrespective of the $m_S$ values at the electroweak scale, which are all within $3\sigma$ range of the latest global fit data at low value of $\tan \beta$ (30). NO is found to be more stable than IO for all four different NTBM mixing patterns.

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