8 papers · 1 filter
Interplay of CPT-Violating and CPT-Conserving Lorentz Invariance Violation at DUNE
Priyankush Deka, Arnab Sarker, Moon Moon Devi +1
We present a study of Lorentz invariance violation (LIV) in neutrino oscillations, with primary emphasis on the interplay between CPT-violating and CPT-conserving Standard Model Ex…
Neutrino mass ordering from the next Galactic supernova at DUNE, HK, and JUNO
Prantik Sarmah, Sovan Chakraborty, Abinash Medhi +2
The next Galactic core-collapse supernova (CCSN) will offer a unique opportunity to determine the neutrino mass ordering. We focus on two observables: the electron neutrino (…
Dark NSI & neutrino oscillations : probing via measurements at DUNE and T2HK
Dharitree Bezboruah, Abinash Medhi, Moon Moon Devi
We investigate the possibility of neutrinos interacting with a scalar dark matter field and the resulting implications for neutrino oscillations in the long-baseline sector. As our…
Neutrino mass ordering sensitivities at DUNE, HK and KNO in presence of scalar NSI
Moon Moon Devi, Dharitree Bezboruah, Abinash Medhi +2
The limitations of the Standard Model in explaining neutrino masses and neutrino mixing lead to the exploration of frameworks beyond the Standard Model (BSM). The possibility of ne…
Scalar NSI: A unique tool for constraining absolute neutrino masses via -oscillations
Abinash Medhi, Arnab Sarker, Moon Moon Devi
In the standard interaction scenario, a direct measurement of absolute neutrino masses via neutrino oscillations is not feasible, as the oscillations depend only on the mass-square…
Neutrino Oscillations in Presence of Diagonal Elements of Scalar NSI: An Analytic Approach
Dharitree Bezboruah, Dibya S. Chattopadhyay, Abinash Medhi +2
Scalar Non-Standard Interactions (SNSI) in neutrinos can arise when a scalar mediator couples to both neutrinos and standard model fermions. This beyond the Standard Model (BSM) sc…