Gamma-Photon

См. также в других словарях:

• Gamma-Photon — gama kvantas statusas T sritis fizika atitikmenys: angl. gamma quantum vok. Gamma Photon, n; Gammaquant, n rus. гамма квант, m pranc. quantum gamma, m …   Fizikos terminų žodynas

• Gamma ray — Gamma rays (denoted as gamma;) are a form of electromagnetic radiation or light emission of frequencies produced by sub atomic particle interactions, such as electron positron annihilation or radioactive decay. Gamma rays are generally… …   Wikipedia

• Gamma ray spectrometer — A Gamma Ray Spectrometer, or (GRS), is an instrument for measuring the distribution (or spectrum see figure) of the intensity of gamma radiation versus the energy of each photon. Gamma rays are electromagnetic radiation at the short wavelength,… …   Wikipedia

• Gamma camera — A gamma camera is a device used to image gamma radiation emitting radioisotopes, a technique known as scintigraphy. The applications of scintigraphy include early drug development and nuclear medical imaging to view and analyse images of the… …   Wikipedia

• gamma quantum — gama kvantas statusas T sritis fizika atitikmenys: angl. gamma quantum vok. Gamma Photon, n; Gammaquant, n rus. гамма квант, m pranc. quantum gamma, m …   Fizikos terminų žodynas

• Photon — Photons émis dans le faisceau cohérent d’un laser Propriétés générales Classification Boson Composition Élémentaire Groupe …   Wikipédia en Français

• Gamma-ray astronomy — is the astronomical study of the cosmos with gamma rays. Early history Long before experiments could detect gamma rays emitted by cosmic sources, scientists had known that the universe should be producing these photons. Work by Eugene Feenberg… …   Wikipedia

• Gamma ray burst emission mechanisms — are theories that explain how the energy from a gamma ray burst progenitor (regardless of the actual nature of the progenitor) is turned into radiation. These mechanisms are a major topic of research as of 2007. Neither the light curves nor the… …   Wikipedia

• Photon — Klassifikation Elementarteilchen Boson Eichboson Eigenschaften Ladung neutral Masse 0  …   Deutsch Wikipedia

• gamma — [ ga(m)ma ] n. m. • transcrit 1824; mot gr. 1 ♦ Troisième lettre de l alphabet grec (Γ, γ), correspondant au G [ g ] . 2 ♦ POINT GAMMA.Astron. Intersection de l écliptique avec le plan de l équateur. ⇒ vernal. Arg. scol. Fête de l École… …   Encyclopédie Universelle

• Gamma (disambiguation) — Gamma is the third letter of the Greek alphabet. Gamma may also refer to:cience and mathematicsGeneral* Gamma wave, a type of brain wave * Latin gamma, used as an IPA symbol for voiced velar fricative, and in the alphabets of African languages *… …   Wikipedia