TY  - JOUR
AU  - Nath, N.
AU  - Srivastava, R.
AU  - Valle, J. W. F.
PY  - 2019
DA  - 2019//
TI  - Testing generalized CP symmetries with precision studies at DUNE
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 075005
EP  - 13pp
VL  - 99
IS  - 7
PB  - Amer Physical Soc
AB  - We examine the capabilities of the DUNE experiment in probing leptonic CP violation within the framework of theories with generalized CP symmetries characterized by the texture zeros of the corresponding CP transformation matrices. We investigate DUNE's potential to probe the two least known oscillation parameters, the atmospheric mixing angle theta(23) and the Dirac CP phase delta(CP). We fix theory-motivated benchmarks for (sin(2)theta(23), delta(CP)) and take them as true values in our simulations. Assuming 3.5 years of neutrino running plus 3.5 years in the antineutrino mode, we show that in all cases DUNE can significantly constrain and in certain cases rule out the generalized CP texture zero patterns.
SN  - 2470-0010
UR  - https://arxiv.org/abs/1811.07040
UR  - https://doi.org/10.1103/PhysRevD.99.075005
DO  - 10.1103/PhysRevD.99.075005
LA  - English
N1  - WOS:000463893200004
ID  - Nath_etal2019
ER  -