The Korean Physical Society 06130 22, Teheran-ro 7-gil, Gangnam-gu, Seoul, Republic of Korea 610 Representation : Tae Won NOH TEL: 02-556-4737 FAX: 02-554-1643 E-mail : Copyright(C) KPS, All rights reserved.
30 May 2022 to 4 June 2022
Virtual Seoul
Asia/Seoul timezone

A novel parameterization for measuring CP and testing unitarity of the active neutrino mixing matrix

Not scheduled
Virtual Seoul

Virtual Seoul

Poster Neutrino oscillation Poster


The parameterization of the assumed unitary active neutrino mixing matrix is not unique. The CP-violation phase, which neutrino oscillation experiments are primarily interested in, does not accurately reflect the amount of CP violation in the lepton sector. Jarlskog invariance should be given more attention because it is independent of matrix parameterization. With a larger collection of neutrino oscillation data, testing the unitary of the active mixing matrix will be much more interesting. We will talk about a new parameterization for measuring CP violation and testing the unitary of the active neutrino mixing matrix. The sensitivity of these measurements will be presented using two incoming neutrino experiments, Hyper-Kamiokande and DUNE.

Primary author

Son Cao (IFIRSE, VN)

Presentation Materials