Weak Hypercharge

The weak hypercharge in particle physics is a conserved quantum number relating the electrical charge and the third component of weak isospin, and is similar to the Gell-Mann–Nishijima formula for the hypercharge of strong interactions (which is not conserved). It is frequently denoted YW and corresponds to the gauge symmetry U(1).

Read more about Weak Hypercharge:  Definition, Baryon and Lepton Number

Famous quotes containing the word weak:

    A weak man is just by accident. A strong but non-violent man is unjust by accident.
    Mohandas K. Gandhi (1869–1948)