PT Journal AU Kaur, D Khan Chowdhury, NR Rahaman, U TI Effect of non-unitary mixing on the mass hierarchy and CP violation determination at the Protvino to ORCA experiment SO European Physical Journal C JI Eur. Phys. J. C PY 2024 BP 118 EP 18pp VL 84 IS 2 DI 10.1140/epjc/s10052-024-12431-3 LA English AB In this paper, we have estimated the neutrino mass ordering and the CP violation sensitivity of the proposed Protvino to ORCA (P2O) experiment after 6 years of data-taking. Both unitary and non-unitary 3x3\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$3\times 3$$\end{document} neutrino mass mixing have been considered in the simulations. A forecast analysis deriving possible future constraints on non-unitary parameters at P2O have been performed. ER