It has a cool nickname like ghost particle and a lot of unknowns. neutrino There is a particle called . It turned out that this particle, the source of which was discovered a few years ago, came from a galaxy called Blazar, one of the brightest galaxies in space, which orbits a supermassive black hole. To observe these particles, a gigantic tunnel is being built for 3 billion dollars.

The secret of neutrinos will be revealed in the tunnel

Affiliated with the Department of Energy in the US Fermilab In the project developed by , a giant tunnel will be dug to observe neutrinos, of which we are not aware, even though trillions of them pass through every day, and to reveal their secrets. Then this tunnel, tons of liquid argon It is filled with so that ghost particles can be detected.

The tunnel system, created by removing 800,000 tons of rock, consists of three parts. 150 meters These tunnels are the height of a seven-story building. Each tunnel will contain 17,500 tons of liquid argon. The total cost of the project is 3 billion dollars It is estimated that he will find it.

Neutrinos have no electrical charge and rarely react with anything. By observing these particles, scientists want to reveal what happened before the Big Bang and how black holes formed. Between Dakota and Illinois neutrino particles Researchers who will ignite it will examine particles and phase transformations in the tunnels. Thanks to the experiment carried out beneath the Earth’s crust, measurements are not affected by particles coming from outside.