Ultracold neutrons and the mysteries of the Big Bang

Ultracold neutrons and the mysteries of the Big Bang

In the next exciting episode of the «Faces of Science» program, you will be able to meet Dr. Kylyshbek Turlybekuly, a Kazakhstani scientist with a very bold idea, namely, the creation of the world's largest source of ultracold neutrons. These special particles can be incredibly tiny, but surprisingly, they hold the key to answering some of the most important questions of science and the universe - what happened immediately after the Big Bang and how the universe really works?

This groundbreaking project contains a Kazakhstani water-to-water reactor at its center, which is located in the peaceful village of Alatau near Almaty. You might wonder - What is a water-to–water reactor? This is a type of nuclear reactor that uses ordinary water, firstly, to cool the reactor, and secondly, to slow down the neutrons produced during nuclear reactions. Slowing down neutrons is really important, as they are safer to work with and are extremely useful for scientific research. This reactor, which already produces important materials for medicine and industry, will now power a unique facility capable of generating ultracold neutrons, particles that move so slowly that they can be studied in great detail.

To make this possible, Dr. Turlybekuly and his team combine advanced cooling technology (cryogenics) with precision physics. They create a temperature close to absolute zero - about -272°C - so that the neutrons can slow down to a minimum. At these speeds, scientists can observe their behavior up close, revealing the secrets of our universe and possibly changing what we know about the laws of physics.

But science is only half the story. Dr. Turlybekula's journey began not in the laboratory, but with a love of detective novels. He was fascinated by puzzles and mysteries, and now applies the same curiosity and determination to solving nature's greatest mysteries. His project is supported by the government of Kazakhstan and international experts, which is why it is able to bring the country to the forefront of world science and, possibly, even lead to the award of the Nobel Prize.

Don't miss this fascinating look at minds and machines pushing the boundaries of knowledge! From Alatau to the edge of the universe, this is science in all its ambition and humanity.