麻豆淫院

Three electrons are enough to trigger strong interactions between particles. That is what was demonstrated by scientists from the CNRS and l'Universit茅 de Grenoble Alpes, in collaboration with teams from Germany and Latvia, in a study in the journal Nature.

With the help of a tiny collider they built themselves, the researchers successfully "accelerated" up to five electrons at the same time toward a separation barrier, and counted the number of electrons present on each side.

The result: Three electrons are enough to show strong interactions between particles. With five electrons, the interactions become so intense that they imitate the behavior of hundreds of billions of electrons. Placed together, these three particles form an actual "heap" in the liquid state.

Inspired by the heap paradox (How many grains of rice are needed to form a heap?) this unprecedented experiment helps to elucidate the moment at which collective behavior in matter is born. These principles apply not only in nanoelectronics, but also in the physics of elementary particles, for instance at the LHC.