LiveChart of Nuclides – Advanced version | IAEA
LiveChart is an interactive chart that presents the nuclear structure and decay properties of all known nuclides through a user-friendly graphical interface. It uses data from the Evaluated Nuclear Structure Data File (ENSDF), the most authoritative and up-to-date database in this area.
Beta decay - Wikipedia
Beta decay is a radioactive process in which an atomic nucleus emits an electron or a positron and a neutrino, changing its proton-to-neutron ratio. Learn about the two types of beta decay, beta minus and beta plus, their applications, and the history of their discovery and characterization.
Table of nuclides - Wikipedia
A table or chart of nuclides is a graph of isotopes of the elements, based on their numbers of neutrons and protons. Learn about the trends, decay modes, and stability of nuclides in this article.
31.4: Nuclear Decay and Conservation Laws - Physics LibreTexts
All forms of beta decay occur because the parent nuclide is unstable and lies outside the region of stability in the chart of nuclides. Those nuclides that have relatively more neutrons than those in the region of stability will \(\beta^-\) decay to produce a daughter with fewer neutrons, producing a daughter nearer the region of stability.
Beta Decay - Chemistry - Socratic
Learn about beta decay, a type of radioactive transformation that occurs when a neutron in the nucleus of a radioactive element changes into a proton, an electron, and an antineutrino. Find out how beta decay affects the atomic number and the Chart of …
Chart of the Nuclides 2014 - JAEA
An interactive chart of the nuclides based on experimental and theoretical data, with information on spin, mass, decay modes, and cross-sections. Click a nuclide for more details or request a printed version by email.
1.3: Radioactive decay - Physics LibreTexts
The beta decay is a radioactive decay in which a proton in a nucleus is converted into a neutron (or vice-versa). Thus A is constant, but Z and N change by 1. In the process the nucleus emits …
DOE Explains...Beta Decay | Department of Energy
Beta decay is the most common form of radioactive decay and has two main types: beta-minus and beta-plus. Learn how beta decay works, see examples in carbon, and discover how DOE supports research into rare and neutrino-less double-beta decay.
10.4: Radioactive Decay - Physics LibreTexts
Learn about the decay of a radioactive substance in terms of its decay constant and half-life, and how to use the radioactive decay law to estimate the age of a substance. Find examples, equations, and applications of nuclear radioactivity.
Beta Decay - Lawrence Berkeley National Laboratory
Aug 9, 2000 · Beta decay occurs when, in a nucleus with too many protons or too many neutrons, one of the protons or neutrons is transformed into the other. In beta minus decay, a neutron decays into a proton, an electron, and an antineutrino: n Æ p + e - +.