- alpha-stable isotope
- альфа-стабильный изотоп
English-russian dictionary of physics. 2013.
alpha-stable isotope
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Stable isotope — Graph of isotopes/nuclides by type of decay. Orange and blue nuclides are unstable, with the black squares between these regions representing stable nuclides. The unbroken line passing below many of the nuclides represents the theoretical… … Wikipedia
Isotope — This article is about the atomic variants of chemical elements. For the British jazz fusion band, see Isotope (band). Isotopes redirects here. For the minor league baseball team, see Albuquerque Isotopes. Isotopes are variants of atoms of a… … Wikipedia
isotope — isotopic /uy seuh top ik/, adj. isotopically, adv. /uy seuh tohp /, n. Chem. any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in… … Universalium
isotope — One of two or more nuclides that are chemically identical, having the same number of protons, yet differ in mass number, since their nuclei contain different numbers of neutrons; individual isotopes are named with the inclusion of their mass… … Medical dictionary
Triple-alpha process — The triple alpha process is a set of nuclear fusion reactions by which three helium nuclei (alpha particles) are transformed into carbon.cite book|author=Editors Appenzeller, Harwit, Kippenhahn, Strittmatter, Trimble| title= Astrophysics Library… … Wikipedia
radioactive isotope — ▪ chemistry also called radioisotope any of several species of the same chemical element with different masses whose nuclei are unstable and dissipate excess energy by spontaneously emitting radiation in the form of alpha, beta, and gamma rays … Universalium
Réaction triple alpha — Vue schématique d une réaction triple alpha En astrophysique, la réaction triple α désigne un ensemble de réactions de fusion nucléaire convertissant trois particules α en noyau de carbone[1 … Wikipédia en Français
Reaction triple alpha — Réaction triple alpha Vue schématique d une réaction triple alpha La réaction triple alpha est le processus selon lequel trois noyaux d hélium (particules alpha) sont transformés en un atome de carbone. Cette réaction de fusion nucléaire peut se… … Wikipédia en Français
Réaction triple-alpha — Vue schématique d une réaction triple alpha La réaction triple alpha est le processus selon lequel trois noyaux d hélium (particules alpha) sont transformés en un atome de carbone. Cette réaction de fusion nucléaire peut se produire rapidement … Wikipédia en Français
Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro … Wikipedia
Decay chain — In nuclear science, the decay chain refers to the radioactive decay of different discrete radioactive decay products as a chained series of transformations. Most radioactive elements do not decay directly to a stable state, but rather undergo a… … Wikipedia
