tachyons

around 1990 I talked about Doppler effect of forces - people can not see any Doppler effect of forces

because all forces move at an almost infinite speed Doppler effect is extreme small - the same is true for gravitational waves and anti gravitational waves

gravitons move at an almost infinite speed Doppler effect is extreme small

if an almost infinite number of gravitons hit photons while photons go through a big part of the universe this may influence energy of photons

as photons move toward a galaxy gravitons would look like they have less energy and as photons move away from a galaxy gravitons would look like they have more energy - this might explain a little why photons have a decrease of energy as they move through the universe - there are a lot of reasons why photons have a decrease of energy as they move through the universe

gravitational waves move at an almost infinite speed - if they moved at about the speed of light Doppler effect would make they look like they have an almost infinite amount of energy when neutrinos and photons are moving with opposite direction - electrons moving opposite direction around speed of light would see big gravitational waves

https://www.youtube.com/watch?v=6q2njtqa5Wo

Kurt Stocklmeir