# Status and prospects of `bi-large' leptonic mixing

## TL;DR

This paper evaluates bi-large leptonic mixing patterns against current neutrino data and assesses DUNE's potential to test and distinguish these models through simulations.

## Contribution

It provides a comprehensive analysis of bi-large mixing patterns and explores DUNE's capability to test and differentiate among them using realistic simulations.

## Key findings

- Current data constrains bi-large patterns
- DUNE can effectively test these patterns
- Simulations show potential to discriminate models

## Abstract

Bi-large patterns for the leptonic mixing matrix are confronted with current neutrino oscillation data. We analyse the status of these patterns and determine, through realistic simulations, the potential of upcoming long-baseline experiment DUNE in testing bi-large \emph{ansatze} and discriminating amongst them.