H. Sawanaka

activity

20012010

U_{e 3}

and

cos 2 θ_{23}

from a broken

Z_{2}

symmetry

118 citations · 443 across the 19 of their papers we have counts for

collaborators

Showing 2004Show all

3 papers · 1 filter

hep-lat2004★ 3 cited

Genuine Symmetry of Staggered Fermion

Katsumi Itoh, Mitsuhiro Kato, Michika Murata +2

We present a new formulation of the staggered fermion on the D-dimensional lattice based on the SO(2D) Clifford algebra, which is naturally present in the action. The action of the…

hep-lat2004

Staggered Fermion, its Symmetry and Ichimatsu-Patterned Lattice

K. Itoh, M. Kato, M. Murata +2

We investigate exact symmetries of a staggered fermion in D dimensions. The Dirac operator is reformulated by SO(2D) Clifford algebra. The chiral symmetry, rotational invariance an…

hep-ph2004★ 118 cited

Non-vanishing $U_{e 3}$ and $cos 2 θ_{23}$ from a broken $Z_{2}$ symmetry

Walter Grimus, Anjan S. Joshipura, Satoru Kaneko +3

It is shown that the neutrino mass matrices in the flavour basis yielding a vanishing $U_{e 3}$ are characterized by invariance under a class of $Z_{2}$ symmetries. A specific $Z_{2}$ i…

Genuine Symmetry of Staggered Fermion

Staggered Fermion, its Symmetry and Ichimatsu-Patterned Lattice

Non-vanishing Ue3​ and cos2θ23​ from a broken Z2​ symmetry

Non-vanishing $U_{e 3}$ and $cos 2 θ_{23}$ from a broken $Z_{2}$ symmetry