magic nucleus

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• magic nucleus — magiškieji branduoliai statusas T sritis chemija apibrėžtis Atomo branduoliai, turintys 2, 8, 20, 28, 50, 82, 126 protonus arba neutronus. atitikmenys: angl. magic nucleus rus. магические ядра …   Chemijos terminų aiškinamasis žodynas

• magic nucleus — magiškasis branduolys statusas T sritis fizika atitikmenys: angl. magic nucleus vok. magischer Kern, m rus. магическое ядро, n pranc. noyau magique, m …   Fizikos terminų žodynas

• Magic number (physics) — Graph of isotope stability. In nuclear physics, a magic number is a number of nucleons (either protons or neutrons) such that they are arranged into complete shells within the atomic nucleus. The seven most widely recognised magic numbers as of… …   Wikipedia

• magic number — Physics. the atomic number or neutron number of an exceptionally stable nuclide. [1945 50] * * * ▪ atomic structure       in physics, in the shell models of both atomic and nuclear structure, any of a series of numbers that connote stable… …   Universalium

• magic number — noun the atomic number of an extra stable strongly bound atomic nucleus: 2, 8, 20, 28, 50, 82 or 126 • Hypernyms: ↑atomic number …   Useful english dictionary

• Atomic nucleus — A figurative depiction of the helium 4 atom with the electron cloud in shades of gray. In the nucleus, the two protons and two neutrons are depicted in red and blue. This depiction shows the particles as separate, whereas in an actual helium atom …   Wikipedia

• Piano Magic — Infobox musical artist Name = Piano Magic Img capt = Img size = Landscape = Background = group or band Birth name = Alias = Born = Died = Origin = London, England Instrument = Voice type = Genre = Indie rock Ambient pop Post rock Occupation =… …   Wikipedia

• Principal Edwards Magic Theatre — Infobox musical artist Name = Principal Edwards Magic Theatre Img capt = Img size = Background = group or band Birth name = Alias = Born = Died = Origin = Exeter, England Instrument = Genre = Psychedelia Occupation = Years active = 1968 1975… …   Wikipedia

• nuclear fission — fission (def. 2). [1885 90] * * * Division of a heavy atomic nucleus into two fragments of roughly equal mass, accompanied by the release of a large amount of energy, the binding energy of the subatomic particles. The energy released in the… …   Universalium

• Island of stability — The island of stability is a term from nuclear physics that describes the possibility of elements with particularly stable magic numbers of protons and neutrons. This would allow certain isotopes of some transuranic elements to be far more stable …   Wikipedia

• Hassium — (pronEng|ˈhæsiəm or IPA|/ˈhɑːsiəm/ [ [http://dictionary.reference.com/browse/hassium hassium Definitions from Dictionary.com ] ] ) is a synthetic element in the periodic table that has the symbol Hs and atomic number 108. Hassium oxidizes… …   Wikipedia