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There are plans to make the new gravitational wave sensor on the surface of the moon. That sensor can sense the gravitational waves and how they are interacting with the moon. The geological activity in the moon is minimum. And that opens a new way to measure the interaction between gravitational waves and material.
On the moon, the geological processes are not disturbing the measurements by moving the antennas. But the moon-based gravitational wave detector can help to measure things like how gravitational waves are interacting with each other. If there are three gravitational wave sensors. The first one of those sensors is on Earth.
The second sensor is in space. It forms by three very accurately positioned laser satellites.
And the last one of those three sensors is on the lunar surface. That allows compiling the measurements of those sensors from the different gravitational environments.
The sensors might also have extremely sharp atom clocks that are measuring the time dilation in the gravitational waves. The time dilation uncovers the force of the gravitational wave. the stronger the gravitational wave, the stronger the time dilation is. The time is traveling faster in weak gravitational fields.
By comparing those results scientists can measure how the gravitational waves are interacting. They can try to find out does the gravitational field pulls another gravitational field to it. If the measurements of the same gravitational wave give different results on Earth zero gravitational position and moon. That might mean that the gravitational field is pulling the gravitational wave to it.
The thing that gravitational wave tests can find out does the gravitational wave gets stronger, if it goes through another gravitation field. So are the gravitational fields strengthen together like electromagnetic fields are strengthen each other. If the gravitational wave gets stronger when they go through another gravitational wave. That thing can cause the conclusion that the gravitation is acting like all other wave movements in the universe.
That measurement can be made by using two linear gravitational wave sensors that are on both sides of the mass center. The strength of gravitational waves can measure by using ultra-sharp atom clocks. And the measurement bases the time dilation. If the time dilation at the sensor that is at the front of the gravitational center in the direction of entry of gravitational wave is lower than the backward sensor that means the gravitational wave is strengthened. And the gravitational field has been making it stronger.
The gravitational waves are still a mystery. Are they traveling graviton clouds? Or are they the waves of dark matter? In the almost most exciting scenarios, the gravitational waves can be the wave of dark energy. That turns the particles of dark matter heavier.
The hypothesis of the dark energy pulse bases the thing that when the energy level of the particles gets stronger their mass increases. Visible and dark matter are acting the same way but the wavelength of the energy radiation that can interact with dark matter particles is different than the energy that interacts with visible material. But maybe someday we are finding out, what type of force the gravitation is.
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