arXiv:2511.22689·v2·High Energy Physics — Phenomenology
Zooming in on `bi-large' neutrino mixing with the first JUNO results
Gui-Jun Ding🇨🇳 · Ranjeet Kumar🇮🇳 · Newton Nath🇮🇳 · Rahul Srivastava🇮🇳 · José W. F. Valle🇪🇸
Abstract
The leptonic mixing matrix is examined within bi-large mixing patterns and confronted with the latest results announced by the Jiangmen Underground Neutrino Observatory (JUNO). We analyze the viability of bi large mixing schemes and assess JUNO's ability to test neutrino mixing and discriminate among different bi-large mixing patterns, some of which are strongly disfavored when compared with neutrino oscillation global-fit results. Specific octant and CP predictions emerge. Finally, we comment on the implications of JUNO's findings for neutrinoless double beta decay.
Comments: 14 pages, 4 figures, version published in EPJC