325 citations · 344 across the 6 of their papers we have counts for
6 papers
Measuring Higgs boson associated Lepton Flavour Violation in electron-photon collisions at the ILC
Shinya Kanemura, Koji Tsumura
We study the LFV Higgs production processes as a probe of Higgs mediated LFV couplings at an electron-photon collider, where and are ex…
Optimal Quantization of Signals for System Identification
Koji Tsumura
In this paper, we examine the optimal quantization of signals for system identification. We deal with memoryless quantization for the output signals and derive the optimal quantiza…
Models of Yukawa interaction in the two Higgs doublet model, and their collider phenomenology
Mayumi Aoki, Shinya Kanemura, Koji Tsumura +1
Possible models of Yukawa interaction are discussed in the two Higgs doublet model (THDM) under the discrete symmetry imposed to avoid the flavor changing neutral current at the le…
A powerful tool for measuring Higgs boson associated Lepton Flavour Violation
Shinya Kanemura, Koji Tsumura
In models with extended Higgs sectors, Higgs-boson-mediated Lepton Flavour Violation (LFV) can naturally appear. We study the physics potential of an electron-photon collider %as a…
Detecting Majorana nature of neutrinos in muon and tau decay
Takeshi Fukuyama, Koji Tsumura
The Majorana nature of neutrinos can be detected by the precise measurement of muon decay. This possibility comes from the presence of charged Higgs boson interaction for Majorana…
Lepton Flavor Violation in the Higgs Boson Decay at a Linear Collider
Shinya Kanemura, Koichi Matsuda, Toshihiko Ota +3
We study possibility of observing the process at a linear collider. The branching ratio is constrained to be of the order of by the $τ^{-} \to…