Scientists simulate a quantum process that could end the universe; here’s how it works

Physicists have modelled a quantum mechanism that can result in the end of the universe through the mechanism of false vacuum ...
Nature

Alpha Decay and Superheavy Nuclei

Alpha decay represents a fundamental mode of radioactive disintegration wherein an unstable nucleus emits an alpha particle—a tightly bound cluster of two protons and two neutrons. This process not ...
EurekAlert!

Magnesium-18's unique decay process: From theory to practice

In contrast to classical physics, multi-particle decay is a phenomenon unique to the quantum world. Magnesium-18 exemplifies such an exotic system, positioned far from the dripline. Spitting out ...
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Physicists simulate false vacuum decay using giant atoms

Physicists in China have recreated the dynamics of false vacuum decay, a theoretical quantum process that could abruptly end the universe, using a ring of ultra-large Rydberg atoms. By creating a ...