Not that I want to make you more depressed but the above post was at a level somewhat below what I'd expect final year undergraduates will understand - at least the ones who have taken an undergrad particle course. The only exception being the A_0 and A_2 amplitudes which is specialized kaon physics. If you are studying matter/antimatter interactions then you ought to know this stuff. There is a good undergrad book by Griffiths, "Introduction to Elementary Particles", which has a section on CP violation including the the B meson sector. I'd also happily share by lecture slides on this but my university has not yet implemented public access to course material.