Dark Energy : 5th Force in the universe can be detected (XENON1T Experiment) скачать в хорошем качестве

Dark Energy : 5th Force in the universe can be detected (XENON1T Experiment)

#Dark #Energy or the #5thForce. The XENON1T experiment in Italy may have been caused by dark energy, not dark matter. Dark energy is the mysterious force that causes the universe to expand at an accelerated rate. Researchers say their study could be an important step toward the direct detection of dark energy. They say dark energy particles produced in the Sun's magnetic fields could explain the excess. Most models for dark energy are equipped with screening mechanisms to hide the existence of a so-called fifth force. However, we know that Einstein's theory of gravity works extremely well in the local universe. "It was really surprising that this excess could in principle have been caused by dark energy rather than dark matter," said Vagnozzi. "If XENON1T actually saw something, you'd expect to see a similar excess again in future experiments, but this time with a much stronger signal." "It also allows us to decouple what happens in the local very dense Universe from what happens on the largest scales, where the density is extremely low."