Mixing in the Standard Model
Contributing Diagrams:
Charm:
Q = c, q = u, D0 -D0 mixing
q’ = d,s,b
important Long Distance (non pert.) terms:
r = P( D D ) < 10-4
Beauty:
Q =b, q=d,s B0d -B0d , B0s -B0s
q’ = u,c,t .
t exchange dominates, negligible L.D
Previous slide
Next slide
Back to first slide
View graphic version