Main Question or Discussion Point
I have a copy of Griffiths Introduction to Elementary Particles (1st Edition) and was thinking of beginning to work through it. I was curious if anyone knows if this text is sufficiently up to date or if there have been any major developments in particle physics that would make it worth getting a different text. The only thing I'm aware of is that in the 2nd edition, there is an added chapter on neutrino oscillations. Thanks!