NALT

Termo preferencial

neutrons

Chemical

Electrically neutral elementary particles found in all atomic nuclei except light hydrogen; the mass is equal to that of the proton and electron combined and they are unstable when isolated from the nucleus, undergoing beta decay. Slow, thermal, epithermal, and fast neutrons refer to the energy levels with which the neutrons are ejected from heavier nuclei during their decay.

elementary particles

Field 001 in MARC Authority Format

77961

espanhol

neutrones

URI

https://lod.nal.usda.gov/nalt/284661

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Criado 7/27/16, última modificação 2/15/18