Sep 3, 2019 · Alpha decay - A common mode of radioactive decay in which a nucleus emits an alpha particle (a helium-4 nucleus). Beta decay - A common mode of radioactive decay in …

This article summarizes the main differences between alpha and beta decay, which have different natures. Beta particles are high-energy electrons, while alpha particles are nuclei of helium …

Alpha Decay vs. Beta Decay What's the Difference? Alpha decay and beta decay are both types of radioactive decay processes that occur in unstable atomic nuclei. However, they differ in …

In this article, we explore the phenomenon of radioactive nuclear decay and its most common types: alpha, beta, and gamma decay.

Nov 13, 2025 · Alpha decay ejects a helium nucleus (two protons and two neutrons), while beta decay ejects either an electron or a positron. This difference directly impacts the changes in …

Jul 23, 2025 · Alpha particles are the heaviest, with about 4 times the mass of a proton or neutron and 8,000 times that of a beta particle. Their large mass gives them the highest ionizing …

Nov 14, 2025 · Hey everyone! Today, we're diving deep into the fascinating world of radioactive decay, specifically comparing alpha decay vs. beta decay.

Alpha decay is the emission of a helium nucleus (2 protons and 2 neutrons) which is referred to as an alpha (α) particle. Allowed energies are specific to the emitting nuclei. Beta - (β -) decay …

Nov 14, 2025 · In this article, we'll break down the differences between alpha and beta decay, explaining what they are, how they work, and what makes them unique. By the end, you'll …

What is the difference between alpha decay and beta decay? Alpha decay and beta decay are two types of radioactive decay. In alpha decay, an unstable nucleus emits an alpha particle, …