TY  - JOUR
AU  - Chen, P.
AU  - Centelles Chulia, S.
AU  - Ding, G. J.
AU  - Srivastava, R.
AU  - Valle, J. W. F.
PY  - 2019
DA  - 2019//
TI  - CP symmetries as guiding posts: revamping tri-bi-maximal mixing. Part I
T2  - J. High Energy Phys.
JO  - Journal of High Energy Physics
SP  - 036
EP  - 27pp
VL  - 03
IS  - 3
PB  - Springer
KW  - CP violation
KW  - Discrete Symmetries
KW  - Neutrino Physics
AB  - We analyze the possible generalized CP symmetries admitted by the Tri-Bi-Maximal (TBM) neutrino mixing. Taking advantage of these symmetries we construct in a systematic way other variants of the standard TBM Ansatz. Depending on the type and number of generalized CP symmetries imposed, we get new mixing matrices, all of which related to the original TBM matrix. One of such revamped TBM variants is the recently discussed mixing matrix of arXiv:1806.03367. We also briefly discuss the phenomenological implications following from these mixing patterns.
SN  - 1029-8479
UR  - https://arxiv.org/abs/1812.04663
UR  - https://doi.org/10.1007/JHEP03(2019)036
DO  - 10.1007/JHEP03(2019)036
LA  - English
N1  - WOS:000460751400004
ID  - Chen_etal2019
ER  -