64 citations · 67 across the 5 of their papers we have counts for
5 papers
Detector Resolution and Observable Infrared Memory in QED
Takeshi Fukuyama
Infrared divergences in QED cancel in inclusive observables through the Bloch--Nordsieck and KLN mechanisms. However, this cancellation removes only the unphysical infrared regulat…
Radiative Breaking Scenario for the GUT gauge symmetry
Takeshi Fukuyama, Tatsuru Kikuchi
The origin of the GUT scale from the top down perspective is explored. The GUT gauge symmetry is broken by the renormalization group effects, which is an extension of the radiative…
Universal Texture of Quark and Lepton Mass Matrices
Yoshio Koide, Hiroyuki Nishiura, Koichi Matsuda +2
Against the conventional picture that the mass matrix forms in the quark sectors will take somewhat different structures from those in the lepton sectors, a possibility that all th…
Can The Majorana neutrino CP-violating phases be restricted ?
K. Matsuda, T. Fukuyama, H. Nishiura
We reanalyze the constraints in neutrino masses and MNS lepton mixing parameters using the new data from the terrestrial (KamLAND) and astrophysical (WMAP) observations together wi…
SO(10) GUT and Quark-Lepton Mass Matrices
K. Matsuda, H. Nishiura, T. Fukuyama
The phenomenological model that all quark and lepton mass matrices have the same zero texture, namely their (1,1), (1,3) and (3,1) components are zeros, is discussed in the context…