Oscillation probability for non-standard interactions of neutrino propagation in matter

8 Sept 2021, 15:14
18m
Parallel 1

Parallel 1

Oral WG 1

Speaker

Mr Ankur Nath (Tezpur University)

Description

In this work, an analytical expression for appearance probability has been derived for neutrino (anti-neutrino) oscillations in matter, including non-standard interactions (NSI-propagation). We consider two NSI parameters $\epsilon_{e\mu}$ and $\epsilon_{e\tau}$ to obtain the expression for $\nu_{\mu}\rightarrow\nu_{e}$ ( $\bar{\nu}_{\mu}\rightarrow\bar{\nu}_{e}$) transition, relevant to the ongoing and upcoming accelerator neutrino experiments. We also compare our result to that of exact expression of the oscillation probability.

Working group WG1

Primary authors

Mr Ankur Nath (Tezpur University) Mr Bichitra Bijay Boruah (Tezpur University)

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