The following research shows that there is a gravity force between photons that behaves like matter with mass, which opens a completely new door to the study of Dark Matter. Space is full of EM waves, which increase in density as they get closer to a star or a galaxy.
The experiment in the Large Hadron Collider shows how photons can behave like matter with mass. "CERN have found the first direct evidence of high energy light-by-light scattering, a very rare process in which two photons – particles of light – interact and change direction."
https://atlas.cern/updates/press-st...t-evidence-light-light-scattering-high-energy
https://www.bnl.gov/newsroom/news.php?a=217397
The following is another experiment by the University of Pittsburgh. "Unlike particles of matter, however, photons have no mass. It is surprising, then, to find that gravity—traditionally understood as the force attracting any two objects with mass—can affect light.":
https://funsizephysics.com/gravity-for-photons/
Here are equations explaining the force between photons or photon and mass:
F=Y_1 (f_1 f_2)/r^2 (gravity force between photon and photon)
F=Y_2 f m/r^2 (gravity force between photon and mass)
Where:
F – gravity force between two photons or photon and an object with mass
Y_1 = 3.61 × 10^−111 𝑚^3 𝑘g
Y_2 = 4.91 x 10^-61 m^3 s^-1
f – photon frequency
m – mass of object
r – distance between two photons or object with mass and photon
https://zenodo.org/record/4541280#.YCpkSnlOnIU
https://zenodo.org/record/4057270#.X8-pprNOnIW
If there is a gravity force between an EM wave and matter or another EM wave, all of the puzzling observations of the Gravitational effect or so-called Dark Matter will make perfect sense.
The experiment in the Large Hadron Collider shows how photons can behave like matter with mass. "CERN have found the first direct evidence of high energy light-by-light scattering, a very rare process in which two photons – particles of light – interact and change direction."
https://atlas.cern/updates/press-st...t-evidence-light-light-scattering-high-energy
https://www.bnl.gov/newsroom/news.php?a=217397
The following is another experiment by the University of Pittsburgh. "Unlike particles of matter, however, photons have no mass. It is surprising, then, to find that gravity—traditionally understood as the force attracting any two objects with mass—can affect light.":
https://funsizephysics.com/gravity-for-photons/
Here are equations explaining the force between photons or photon and mass:
F=Y_1 (f_1 f_2)/r^2 (gravity force between photon and photon)
F=Y_2 f m/r^2 (gravity force between photon and mass)
Where:
F – gravity force between two photons or photon and an object with mass
Y_1 = 3.61 × 10^−111 𝑚^3 𝑘g
Y_2 = 4.91 x 10^-61 m^3 s^-1
f – photon frequency
m – mass of object
r – distance between two photons or object with mass and photon
https://zenodo.org/record/4541280#.YCpkSnlOnIU
https://zenodo.org/record/4057270#.X8-pprNOnIW
If there is a gravity force between an EM wave and matter or another EM wave, all of the puzzling observations of the Gravitational effect or so-called Dark Matter will make perfect sense.