beta-particle disintegration — beta skilimas statusas T sritis fizika atitikmenys: angl. beta decay; beta particle decay; beta particle disintegration vok. Beta Umwandlung, f; Beta Zerfall, m rus. бета распад, m pranc. désintégration bêta, f; transformation bêta, f;… … Fizikos terminų žodynas
Particle decay — is the spontaneous process of one elementary particle transforming into other elementary particles. During this process, an elementary particle becomes a different particle with less mass and an intermediate particle such as W boson in muon decay … Wikipedia
Beta particle — Beta particles are high energy, high speed electrons or positrons emitted by certain types of radioactive nuclei such as potassium 40. The beta particles emitted are a form of ionizing radiation also known as beta rays. The production of beta… … Wikipedia
beta particle — n a high speed electron specif one emitted during radioactive decay of an atomic nucleus * * * an electron emitted from an atomic nucleus during beta decay … Medical dictionary
beta-particle desintegration — 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 … Chemijos terminų aiškinamasis žodynas
beta particle — n. an electron or positron ejected at high velocity from the nucleus of an atom undergoing beta decay … English World dictionary
beta particle — noun a high speed electron or positron emitted in the decay of a radioactive isotope • Hypernyms: ↑particle, ↑subatomic particle * * * ˈbeta particle 8 [beta particle beta particles] (also … Useful english dictionary
beta particle — Physics. an electron or positron emitted from an atomic nucleus in a certain type of radioactive decay. [1900 05] * * * ▪ physics electron (unit negative charge) or positron (unit positive charge) spontaneously emitted by certain unstable… … Universalium
beta particle — noun Date: 1904 a high speed electron; specifically one emitted by a radioactive nucleus in beta decay … New Collegiate Dictionary
beta particle — electron in a beta ray, high speed electron or positron, electron or positron ejected from the nucleus of an atom during radioactive decay … English contemporary dictionary
