27 citations · 51 across the 20 of their papers we have counts for
21 papers
Physical metric and the nature of gravity
Yukio Tomozawa
A physical metric is defined as one which gives a measurable speed of light throughout the whole space time continuum. It will be shown that a metric which satisfies the condition…
BE condensates of weakly interacting bosons in gravity fields
Yukio Tomozawa
The Bose-Einstein (BE) condensates of weakly interacting bosons in a strong gravity field, such as AGN (Active Galactic Nuclei), BHs (black holes) and neutron stars, are discussed.…
Ankle phenomenon in the cosmic ray energy spectrum
Yukio Tomozawa
The author has suggested that the knee phenomenon in the cosmic ray energy spectrum at 3 PeV can be explained as a split between a radiation-dominated expansion and a matter-domina…
Search for a dark matter particle family
Yukio Tomozawa
I suggest a simple signature for new particles which are unstable partners of a dark matter particle. The suggested mass range is from 8 TeV to 3 PeV, the former being the mass of…
Use of a physical metric for OPERA experiment
Yukio Tomozawa
A physical metric is introduced as one that directly gives experimental data without further coordinate transformation. It will be shown that the geodesic equation for the Schwartz…
Universes with and without a center
Yukio Tomozawa
Two types of universe, with and without a center, are discussed; and their implications for the observed cmb (cosmic microwave background radiation) dipole are described. Theorems…