HyperDic: reacció_nuclear

Català > 1 sentit de l'expressió reacció nuclear:
NOMprocessreacció nuclear(physics) a process that alters the energy or structure or composition of atomic nuclei
Català > reacció nuclear: 1 sentit > nom 1, process
Sentit(physics) a process that alters the energy or structure or composition of atomic nuclei.
CategoriafísicaThe science of matter and energy and their interactions
Específicespal·lació(physics) a nuclear reaction in which a bombarded nucleus breaks up into many particles
fissió, fissió nuclearA nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy
fusió, fusió nuclearA nuclear reaction in which nuclei combine to form more massive nuclei with the simultaneous release of energy
radioactivitatThe spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
Generalprocés naturalA process existing in or produced by nature (rather than by the intent of human beings)
Anglèsnuclear reaction
Espanyolreacción nuclear

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