36 citations · 106 across the 11 of their papers we have counts for
11 papers
The Possible Textures in the Seesaw Realization of the Strong Scaling Ansatz and the Implications for Thermal Leptogenesis
Midori Obara
We classify the textures of the Dirac and the right-handed Majorana neutrino mass matrices, and , which can satisfy the so-called ``Strong Scaling Ansatz'' (SSA) within…
Can symmetric texture reproduce unitarity triangle and ?
Masako Bando, Satoru Kaneko, Midori Obara +1
We study the SUSY SO(10) GUT with the symmetric two-zero textures of quark/lepton mass matrix which realize the Georgei-Jarlskog relations in down-type quark and charged lepton mas…
On the Fukugita-Tanimoto-Yanagida Ansatz with Partially Non-degenerate Right-handed Majorana Neutrinos
Midori Obara, Zhi-zhong Xing
Taking three right-handed Majorana neutrino masses to be partially non-degenerate, we make a new analysis of the Fukugita-Tanimoto-Yanagida ansatz and confront it with cur…
Generation Mixing of Sneutrinos in Heavier Chargino Decay
Midori Obara, Noriyuki Oshimo
The heavier chargino decay could yield two charged leptons of different generations, owing to generation mixing of sneutrinos. We discuss the possibility of producing and t…
Symmetric Mass Matrix with Two Zeros in SUSY SO(10) GUT, Lepton Flavor Violations and Leptogenesis
Masako Bando, Satoru Kaneko, Midori Obara +1
We study the symmetric 2-zero texture of the neutrino mass matrix, which is obtained from the symmetric Dirac neutrino mass matrix with 2-zeros and right-handed Majorana neutrino m…
Can Symmetric Texture reproduce Neutrino Bi-large Mixing?
Masako Bando, Satoru Kaneko, Midori Obara +1
We study the symmetric texture of geometric form with 2-zeros to see if it is consistent with the presently-known neutrino masses and mixings. In the neutrino mass matrix elements…