beta decay wikipedia - EAS
- In nuclear physics, beta decay is a type of radioactive decay where a beta particle (an electron or a positron) is made and sent away, or emitted. When it is an electron, it is called beta minus, and changes a neutron into a proton. When it is a positron, it is beta plus and changes a proton into a neutron. The weak force makes Beta decay possible.
simple.wikipedia.org/wiki/Beta_decay - People also ask
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See all on Wikipediahttps://en.wikipedia.org/wiki/Beta_decayIn nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a beta particle (fast energetic electron or positron) is emitted from an atomic nucleus, transforming the original nuclide to an isobar of that nuclide. For example, beta decay of a neutron transforms it into a proton by … See more
The two types of beta decay are known as beta minus and beta plus. In beta minus (β ) decay, a neutron is converted to a proton, and the process creates an electron and an electron antineutrino; while in beta plus (β ) … See more
In β decay, or positron emission, the weak interaction converts an atomic nucleus into a nucleus with atomic number decreased by one, while emitting a positron ( e ) and an electron neutrino ( ν e). β decay generally occurs in proton-rich nuclei. The generic equation is: See more
If the proton and neutron are part of an atomic nucleus, the above described decay processes transmute one chemical element into … See more
Discovery and initial characterization
Radioactivity was discovered in 1896 by Henri Becquerel in uranium, and subsequently … See moreIn β decay, the weak interaction converts an atomic nucleus into a nucleus with atomic number increased by one, while emitting an electron ( e ) and an electron antineutrino ( … See more
In all cases where β decay (positron emission) of a nucleus is allowed energetically, so too is electron capture allowed. This is a process during which a nucleus captures one of its atomic electrons, resulting in the emission of a neutrino: See more
Wikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Beta_decay
In nuclear physics, beta decay is a type of radioactive decay where a beta particle (an electron or a positron) is made and sent away, or emitted. When it is an electron, it is called beta minus, …
- https://en.wikipedia.org/wiki/Beta_decay_transition
In nuclear physics, a beta decay transition is the change in state of an atomic nucleus undergoing beta decay. (β-decay) When undergoing beta decay, a nucleus emits a beta particle and a corresponding neutrino, transforming the original nuclide into one with the same mass, but differing charge. (an isobar)
There are several types of beta decay transition. In a Fermi transition, the spins of the two emitt…Wikipedia · Text under CC-BY-SA license- Estimated Reading Time: 9 mins
- https://en.wikipedia.org/wiki/Double_beta_decay
- In nuclear physics, double beta decay is a type of radioactive decay in which two neutrons are simultaneously transformed into two protons, or vice versa, inside an atomic nucleus. As in single beta decay, this process allows the atom to move closer to the optimal ratio of protons and neutrons. As a result of this transformation, the nucleus emits ...
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Beta decay - Wikiversity
https://en.wikiversity.org/wiki/Beta_decayMay 10, 2019 · Beta decay is a type of radioactive decay involving the "weak force" and the transmutation of nucleons (ultimately, the transmutation of quarks) inside an atomic nucleus. It …
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