Cosmic bubbles may have forged dark matter, new theory suggests

[Admin]

New theory suggests cosmic bubbles during the birth of our universe are responsible for creating dark matter.

Cosmic bubbles may have forged dark matter, new theory suggests : Read more

 

[rod]

The report may not explain the origin of DM but simply how DM may have been distributed in our universe via the cosmic bubbles. Livescience reports,
["As these droplets expanded throughout the universe, they acted like filters that sifted dark matter particles out of the plasma," Long said. "In this way, the amount of dark matter that we measure in the universe today is a direct result of this filtration in the first fractions of a second after the Big Bang." The walls of these bubbles would become barriers. Only dark matter particles with large masses would have enough energy to pass through to the other side inside the expanding bubbles and escaping the Wild West that annihilated lighter particles. This would filter out lower mass dark matter particles and could explain the abundance of dark matter observed today.], https://www.livescience.com/new-dark-matter-theory.html

So far, tests for DM particles like wimps or axions, continue to return null records in the query