p45_014 - 14(a Noting that there are two positive pions...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 14. (a) Noting that there are two positive pions created (so, in effect, its decay products are doubled), then we count up the electrons, positrons and neutrinos: 2e+ + e− + 5ν + 4¯. ν (b) The final products are all leptons, so the baryon number of A+ is zero. Both the pion and rho 2 meson have integer-valued spins, so A+ is a meson (and a boson). 2 ...
View Full Document

This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

Ask a homework question - tutors are online