beta decay
101бета-распад — beta skilimas statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Savaiminis branduolio virsmas, kai branduolys spinduliuoja elektroną arba pozitroną. Beta skilimo metu atsiranda naujo elemento branduolys, nepakitus masės skaičiui.… …
102betadecay — beta decay n. The radioactive decay of an atomic nucleus accompanied by emission of a beta particle. * * * …
103бета-распад — beta skilimas statusas T sritis Standartizacija ir metrologija apibrėžtis Beta dalelės išspinduliavimas iš radioaktyviojo atomo branduolio. atitikmenys: angl. beta decay vok. Beta Zerfall, m rus. бета распад, m pranc. désintégration bêta, f …
104бета-распад — beta skilimas statusas T sritis chemija apibrėžtis Beta dalelės išspinduliavimas iš radioaktyviojo atomo branduolio. atitikmenys: angl. beta decay; beta desintegration; beta particle desintegration rus. бета распад …
105энергия бета-распада — beta skilimo energija statusas T sritis fizika atitikmenys: angl. beta decay energy; beta disintegration energy vok. Beta Zerfallsenergie, f rus. энергия бета распада, f pranc. énergie de désintégration bêta, f …
106цепочка бета-распадов — beta skilimų grandinėlė statusas T sritis fizika atitikmenys: angl. beta decay series; beta disintegration series vok. Beta Zerfallsreihe, f rus. цепочка бета распадов, f pranc. série de désintégration bêta, f …
107radioactivity — /ray dee oh ak tiv i tee/, n. Physics, Chem. the phenomenon, exhibited by and being a property of certain elements, of spontaneously emitting radiation resulting from changes in the nuclei of atoms of the element. Also called activity. [1895… …
108subatomic particle — or elementary particle Any of various self contained units of matter or energy. Discovery of the electron in 1897 and of the atomic nucleus in 1911 established that the atom is actually a composite of a cloud of electrons surrounding a tiny but… …
109Neutrino — For other uses, see Neutrino (disambiguation). Neutrino/Antineutrino The first use of a hydrogen bubble chamber to detect neutrinos, on November 13, 1970. A neutrino hit a proton in a hydrogen atom. The collision occurred at the point where three …
110transuranium element — Any of the chemical elements after uranium in the periodic table (with atomic numbers greater than 92). All are radioactive (see radioactivity), with half lives ranging from tens of millions of years to fractions of a millisecond. Only two,… …
