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Beta particle - Wikipedia

en.wikipedia.org/wiki/Beta_particle

A beta particle, sometimes called beta ray, denoted by the lower-case Greek letter beta is a ... However, this does not mean that beta-emitting isotopes can be completely shielded by such thin shiel...

GCSE PHYSICS - What is a Beta Particle? - What are the Properties ...

www.gcsescience.com/prad7-physics-beta-particles.htm

(ii) beta particles are less ionising than alpha particles but more ionising than gamma rays. Where do Beta Particles come from? Beta particles may be emitted  ...

Types of Emissions | Radiation Information and Answers

www.radiationanswers.org/radiation-introduction/types-of-radiation/types-of-emissions.html

Alpha particles are a type of radiation that do not travel very far, do not pass through ... Examples of radioactive materials that give off beta particles are hydrogen-3 ... Gamma rays come from the nucleus of an atom while x rays come from the ...

Beta Radiation

www.physics.isu.edu/radinf/beta.htm

Beta decay is a radioactive process in which an electron is emitted from the nucleus ... rich” (i.e. have a lot more neutrons in their nucleus than they do protons).

BBC - GCSE Bitesize: Radioactive atoms

www.bbc.co.uk/schools/gcsebitesize/science/add_gateway_pre_2011/radiation/radioactivityrev3.shtml

When an unstable nucleus decays, there are three ways that it can do so. It may give out: ... You need to know the effect of alpha and beta decay on the nucleus.

Radiation Basics

gtcceis.anl.gov/guide/rad/index.cfm

Negatrons are identical to electrons and originate in the nucleus of an atom that ... Beta particles are much smaller and more penetrating than alpha particles, but their .... The use of pictures or diagrams on this Web site does not represent an ...

Beta Radiation

orise.orau.gov/reacts/guide/beta.htm

Characteristics of Beta Radiation. 1. Beta radiation may travel meters in air and is moderately penetrating. 2. Beta radiation can penetrate human skin to the ...

Where does Beta Particles come from - Answers.com

www.answers.com/Q/Where_does_Beta_Particles_come_from

Beta particles are emitted from the nucleus of a radioactive element. They have the same mass and charge as the electron (negative Beta's), and sometimes ...

Beta Radioactivity - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/Nuclear/beta.html

Beta particles are just electrons from the nucleus, the term "beta particle" being an historical term used in the early description of radioactivity. The high energy ...

Radioactivity - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/Nuclear/radact.html

Radioactivity refers to the particles which are emitted from nuclei as a result of nuclear ... The most common types of radiation are called alpha, beta, and gamma ...

More Info

Beta Decay

www2.lbl.gov

Aug 9, 2000 ... In beta minus decay, a neutron decays into a proton, an electron, and an ... a hydrogen nucleus with or without an electron, does not decay.

Alpha, Beta and Gamma Rays - Pass My Exams: Easy exam ...

www.passmyexams.co.uk

Radioactivity. Radioactivity is the process in which unstable atomic nuclei spontaneously decompose to form nuclei with a higher stability by the release of  ...

Types of Radiation: Gamma, Alpha, Neutron, Beta & X-Ray ...

www.mirion.com

Gamma radiation, unlike alpha or beta, does not consist of any particles, ... to gamma radiation, with the primary difference being that they originate from the ...