Discover the fascinating process of radioactive decay, where unstable atoms transform, releasing energy in the form of alpha, beta, and gamma emissions.

In this lesson, students will simulate the randomness of decay in radioactive atoms and visualize the half-life of a sample radioactive element. This lesson can be completed in two (2) 45-minute class ...

Among the many science toys that have fallen out of fashion since we started getting nervous around things like mercury, chlorinated hydrocarbons, and radiation is the spinthariscope, which let people ...

An international team of researchers has systematically measured the β-decay half-lives of 40 nuclei near calcium-54, providing key experimental data for understanding the structure of extremely ...

Electrons emitted in radioactive beta decay in a magnetic field create radio waves or microwaves, which are then picked up by antennas to learn about the decay process and the particles they produce.

Left: “Mirror” nuclei lithium-8 and boron-8 undergo beta decay, then split into two alpha particles. Right: Radioactive ions from the ATLAS accelerator at Argonne National Laboratory are suspended in ...

Double beta decay research represents a pivotal field at the intersection of nuclear physics and particle physics, probing the fundamental nature of neutrinos and their role in the matter–antimatter ...

Radionuclide metrology and beta decay studies represent a cornerstone of modern nuclear science, merging refined measurement techniques with advanced theoretical modelling to quantify radioactivity ...