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:

    ... what a weak barrier is truth when it stands in the way of an hypothesis!
    Mary Wollstonecraft (1759–1797)