8 citations · 8 across the 4 of their papers we have counts for
4 papers
Measurement of a Phase of a Radio Wave Reflected from Rock Salt and Ice Irradiated by an Electron Beam for Detection of Ultra-High-Energy Neutrinos
Masami Chiba, Toshio Kamijo, Takahiro Tanikawa +9
We have found a radio-wave-reflection effect in rock salt for the detection of ultra-high energy neutrinos which are expected to be generated in Greisen, Zatsepin, and Kuzmin (GZK)…
Reflection of microwave from energy deposit by X-ray irradiation in rock salt: Implication of an ultra high energy salt neutrino detector to act like a radio bubble chamber
Masami Chiba, Yoko Arakawa, Toshio Kamijo +16
Existence of GZK neutrinos (ultra high energy neutrinos) have been justified although the flux is very low. A new method is desired to use a huge mass of a detector medium to detec…
On Spectrum of Extremely High Energy Cosmic Rays through Decay of Superheavy Particles
Yūichi Chikashige, Jun-ichi Kamoshita
We propose a formula for flux of extremely high energy cosmic rays (EHECR) through decay of superheavy particles. It is shown that EHECR spectrum reported by AGASA is reproduced by…
Quantum Mechanics Violating Effects to Masses of Nambu-Goldstone Bosons: A Lesson for Majoron
Yūichi Chikashige, Tadashi Kon
We study gravitational quantum mechanics violating (QMV) effects to masses of Nambu-Goldstone bosons, taking majoron as an example. We show a supersymmetric majoron has either mass…