- weak isospin
- слабый изоспин
English-russian dictionary of physics. 2013.
weak isospin
Смотреть что такое "weak isospin" в других словарях:
Weak isospin — The weak isospin in particle physics is a quantum number relating to the weak interaction, and parallels the idea of isospin under the strong interaction. Weak isospin is usually given the symbol T or I with the third component written as T3 , Tz … Wikipedia
Weak interaction — Standard model of particle physics … Wikipedia
Isospin — In physics, and specifically, particle physics, isospin ( isotopic spin , isobaric spin ) is a quantum number related to the strong interaction. This term was derived from isotopic spin , but the term isotopic spin is confusing as two isotopes of … Wikipedia
Weak hypercharge — The weak hypercharge in particle physics is a quantum number relating the electrical charge and the third component of weak isospin, and is similar to the Gell Mann–Nishijima formula of strong interactions. It is the generator of the U(1)… … Wikipedia
weak interaction — (also weak force) noun Physics a short range interaction between particles which is very much weaker than the electromagnetic and the strong interactions and conserves neither strangeness, parity, nor isospin … English new terms dictionary
Hypercharge — In particle physics, the hypercharge (represented by Y ) of a particle is related to the strong interaction, and it should not be confused with similarly named weak hypercharge, which has an analogous role in the electroweak… … Wikipedia
Flavour (particle physics) — In particle physics, flavour or flavor (see spelling differences) is a quantum number of elementary particles related to their weak interactions. In the electroweak theory this symmetry is gauged, and flavour changing processes exist. In quantum… … Wikipedia
Technicolor (physics) — Beyond the Standard Model Standard Model … Wikipedia
Standard Model (mathematical formulation) — For a basic description, see the article on the Standard Model .This is a detailed description of the standard model (SM) of particle physics. It describes how the leptons, quarks, gauge bosons and the Higgs particle fit together. It gives an… … Wikipedia
Peskin-Takeuchi parameter — In particle physics, the Peskin Takeuchi parameters are a set of three measurable quantities, called S , T , and U , that parameterize potential new physics contributions to electroweak radiative corrections. They are named after physicists… … Wikipedia
Quantum chromodynamics — Standard model of particle physics Standard Model … Wikipedia
