electron capture


electron capture
elektrono pagavimas statusas T sritis chemija apibrėžtis Elektrono patekimas į branduolį. atitikmenys: angl. E-capture; electron capture rus. захват электрона ryšiai: sinonimas – E pagavimas

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

Look at other dictionaries:

  • Electron capture — (sometimes called inverse beta decay) is a decay mode for isotopes that will occur when there are too many protons in the nucleus of an atom and insufficient energy to emit a positron; however, it continues to be a viable decay mode for… …   Wikipedia

  • electron capture — noun The capture of an electron by the nucleus of its own atom, the change of a proton into a neutron decreasing by one the atomic number of the atom • • • Main Entry: ↑electron …   Useful english dictionary

  • electron capture — elektrono pagavimas statusas T sritis fizika atitikmenys: angl. electron capture vok. Elektroneneinfang, m rus. захват электрона, m pranc. capture d’électron, f …   Fizikos terminų žodynas

  • Electron capture — Elektroneneinfang Elektroneneinfang (engl: electron capture EC) ist eine Art der Radioaktivität, bei der ein Atomkern eine stabilere Kernkonfiguration erreicht, indem er ein Elektron aus einer inneren Schale (Orbital) der Elektronenhülle einfängt …   Deutsch Wikipedia

  • electron capture — a type of radioactive decay in which the nucleus captures an orbital electron, with the emission of a neutrino and characteristic rays …   Medical dictionary

  • electron capture —       one of three processes of radioactive disintegration known as beta decay (q.v.). * * * …   Universalium

  • Electron Capture Dissociation — (ECD) ist eine Methode zur Fragmentierung von Ionen in der Tandem Massenspektrometrie. Dabei werden durch eine Emitterkathode Elektronen mit niedriger Energie erzeugt. Diese werden von mehrfach protonierten Molekülen in der Gasphase eingefangen,… …   Deutsch Wikipedia

  • Electron capture dissociation — In mass spectrometry, electron capture dissociation (ECD) is a method of fragmenting gas phase ions for tandem mass spectrometric analysis (structural elucidation). ECD involves the direct introduction of low energy electrons to trapped gas phase …   Wikipedia

  • Electron capture detector — The electron capture detector (ECD) was invented in 1957, by Dr. James E. Lovelock . [cite journal title = A sensitive detector for gas chromatography author = J. E. Lovelock journal = Journal of Chromatography A year = 1958 volume = 1 issue = 1… …   Wikipedia

  • electron capture cross-section — elektrono pagavimo skerspjūvis statusas T sritis fizika atitikmenys: angl. electron capture cross section vok. Elektroneneinfangquerschnitt, m rus. сечение захвата электрона, n pranc. section de capture d’électron, f …   Fizikos terminų žodynas


Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.