Abstract
Assuming the chiral SW(3) model, exact inequalities for the ${K}_{l3}$ scalar form factor $D(t)$ and its derivatives have been studied. We can sharpen our inequalities considerably if we take into account the soft-pion theorem. These inequalities are stringent enough to test the validity of the chiral SW(3) theory.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have