Decay chain - Wikipedia, the free encyclopedia
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In nuclear science, the decay chain refers to the radioactive decay of different discrete radioactive decay products as a chained series of transformations. Most radioactive elements do not decay di...
en.wikipedia.org/wiki/Decay_chain
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A glossary of scientific terms. ... Alpha decay is one process that unstable atoms can use to become more stable. During alpha decay, an atom's nucleus sheds two protons and two neutrons in a packet that scientists call an alpha particle.
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education.jlab.org/glossary/alphadecay.html
education.jlab.org/glossary/alphadecay.html
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Alpha decay, in which just a small chunk breaks off from the main nucleus, is a rather mild case of this; in more dramatic (but rarer) examples of fission, the nucleus can break more or less in half.
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www.colorado.edu/physics/2000/isotopes/alpha_decay.html
www.colorado.edu/physics/2000/isotopes/alpha_decay.html
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No, there are other possibilities. Some heavy isotopes decay by spitting out alpha particles. These are actually helium 4 nuclei--clumps of two neutrons and two protons each. A typical alpha decay looks like this:
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www.colorado.edu/physics/2000/isotopes/radioactive_deca...
www.colorado.edu/physics/2000/isotopes/radioactive_decay2.html
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Chorus; It's time to learn about alpha decay (arm gestures: a D K); You gotta learn about alpha decay (arm gestures: a D K); Doing everything that a boson can do; To escape the nuclear glue. ... It's fun to learn about; Alpha decay; You gotta learn about; Alpha decay ; Alpha, alpha there's a way to get free; Alpha, alpha,
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www.haverford.edu/physics-astro/songs/alpha.htm
www.haverford.edu/physics-astro/songs/alpha.htm
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Re: What happens to the two extra electrons in an alpha decay process? Date: Wed Feb 11 07:37:03 1998; Posted By: Dan Berger, Faculty Chemistry/Science, Bluffton College; Area of science: Chemistry; ID: 883954669.Ch...
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www.madsci.org/posts/archives/feb98/887290788.Ch.r.html
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Content: Contains very little information as a whole. Shows what an alpha particle is and the formula of alpha decay ... Content: discusses the involvement of alpha decay in smoke detectors...
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www.upei.ca/~physics/p221/pro00/alpha
www.upei.ca/~physics/p221/pro00/alpha
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physicsworld.com - news, views and information for the global physics community from Institute of Physics Publishing ... Although bismuth-209 is commonly thought to be the heaviest stable isotope that exists in nature, theory suggests that it should be metastable and decay via alpha-particle emission to thallium-205.
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physicsworld.com/cws/article/news/17319
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