Use lepton universality and leptonquark symmetry to estimate the branching ratios for the decays b c
Question:
Use lepton universality and lepton–quark symmetry to estimate the branching ratios for the decays b → c + e− + ν̅e (where the b and c quarks are bound in hadrons) and τ− → e− + ν̅e + ντ. Ignore final states that are Cabibbo-suppressed relative to the lepton modes.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
a In addition to the decay b c e e there are two other leptonic decays and by lepton universality th...View the full answer
Answered By
Saleem Abbas
Have worked in academic writing for an a years as my part-time job.
1+ Reviews
10+ Question Solved
Related Book For 
Question Posted:
