72 citations · 165 across the 9 of their papers we have counts for
9 papers
Mind the Gap on IceCube: Cosmic neutrino spectrum and muon anomalous magnetic moment
T. Araki, F. Kaneko, Y. Konishi +3
Introducing a leptonic U(1) gauge symmetry, we try to reproduce the gap in the cosmic neutrino spectrum reported by the IceCube collaboration, and at the same time, make an additio…
Mind the gap on Icecube: Cosmic neutrino spectrum and muon anomalous magnetic moment in the gauged L_μ - L_τ model
Takeshi Araki, Fumihiro Kaneko, Yasufumi Konishi +3
The energy spectrum of cosmic neutrinos, which was recently reported by the IceCube collaboration, shows a gap between 400 TeV and 1 PeV. An unknown neutrino interaction mediated b…
Big-bang nucleosynthesis through bound-state effects with a long-lived slepton in the NMSSM
Kazunori Kohri, Masafumi Koike, Yasufumi Konishi +5
We show that the Li problems can be solved in the next-to-minimal supersymmetric standard model where the slepton as the next-to-lightest SUSY particle is very long-lived. Such a l…
A first evidence of the CMSSM is appearing soon
Yasufumi Konishi, Shingo Ohta, Joe Sato +3
We explore the coannihilation region of the constrained minimal supersymmetric standard model (CMSSM) being consistent with current experimental/observational results. The requirem…
Updated results for minimal dilaton model
Tomohiro Abe, Ryuichiro Kitano, Yasufumi Konishi +3
Both the ATLAS and CMS experiments at the LHC have reported the observation of the particle of mass around 125GeV which is consistent to the Standard Model (SM) Higgs boson, but wi…
Minimal Dilaton Model
Tomohiro Abe, Ryuichiro Kitano, Yasufumi Konishi +3
We construct a minimal calculable model of a light dilaton based on the scenario where only top and Higgs sectors are involved in a quasiconformal dynamics. The model consistently…
Constraints from Unrealistic Vacua in the Next-to-Minimal Supersymmetric Standard Model
Yoshimi Kanehata, Tatsuo Kobayashi, Yasufumi Konishi +2
We study constraints to avoid deep unrealistic minima in the next-to-minimal supersymmetric standard model. We analyze a scalar potential along directions where all of and one of t…
Constraints from Unrealistic Vacua in Supersymmetric Standard Model with Neutrino Mass Operators
Yoshimi Kanehata, Tatsuo Kobayashi, Yasufumi Konishi +1
We analyze a scalar potential of the minimal supersymmetric standard model (MSSM) with neutrino mass operators along Unbounded-From-Below (UFB) and Color and/or Charged Breaking (C…
Dirac Mass Matrices in Gauge Field Theory of Horizontal Symmetry
Yasufumi Konishi, Ikuo S. Sogami
We investigate Dirac mass matrices derived in the gauge field theory of a horizontal symmetry generated by a central extension of the Pauli algebra. Through numerical analyses of t…