annihilation photon — anihiliacinis fotonas statusas T sritis fizika atitikmenys: angl. annihilation photon vok. Annihilationsphoton, n; Vernichtungsphoton, n; Zerstrahlungsphoton, n rus. аннигиляционный фотон, m pranc. photon d’annihilation, m … Fizikos terminų žodynas
Annihilation — is defined as total destruction or complete obliteration of an object; [ [http://dictionary.reference.com/search?r=2 q=Annihilation Dictionary Definition] (2006) Dictionary.com.] having its root in the Latin nihil (nothing). A literal translation … Wikipedia
Photon — Photons émis dans le faisceau cohérent d’un laser Propriétés générales Classification Boson Composition Élémentaire Groupe … Wikipédia en Français
Photon — Klassifikation Elementarteilchen Boson Eichboson Eigenschaften Ladung neutral Masse 0 … Deutsch Wikipedia
Photon — This article is about the elementary particle of light. For other uses, see Photon (disambiguation). Photon Photons emitted in a coherent beam from a laser Composition Elementary particle … Wikipedia
Electron-positron annihilation — occurs when an electron and a positron (the electron s anti particle) collide. The result of the collision is the conversion of the electron and positron and the creation of gamma ray photons or, less often, other particles. The process must… … Wikipedia
Two-photon absorption — (TPA) is the simultaneous absorption of two photons of identical or different frequencies in order to excite a molecule from one state (usually the ground state) to a higher energy electronic state. The energy difference between the involved… … Wikipedia
Positron annihilation spectroscopy — (PAS) [Positrons in Solids, P. Hautojaervi, Topics in Current Physics 12 Springer Heidelberg 1979] or Positron lifetime spectroscopy is a non destructive spectroscopy technique to study voids and defects in solids.The technique relies on the fact … Wikipedia
Annihilationsphoton — anihiliacinis fotonas statusas T sritis fizika atitikmenys: angl. annihilation photon vok. Annihilationsphoton, n; Vernichtungsphoton, n; Zerstrahlungsphoton, n rus. аннигиляционный фотон, m pranc. photon d’annihilation, m … Fizikos terminų žodynas
Vernichtungsphoton — anihiliacinis fotonas statusas T sritis fizika atitikmenys: angl. annihilation photon vok. Annihilationsphoton, n; Vernichtungsphoton, n; Zerstrahlungsphoton, n rus. аннигиляционный фотон, m pranc. photon d’annihilation, m … Fizikos terminų žodynas