|
Title:
|
Flavour mixing, gauge invariance and wave-function renormalization
|
|
Author:
|
Espriu, D. (Domènec); Manzano, J.; Talavera Sánchez, Pedro
|
|
Other authors:
|
Universitat de Barcelona |
|
Abstract:
|
ts, but we verify that they comply with the expected requirements concerning CP and CPT. The results obtained using this prescription are different (even at the level of the modulus squared of the amplitude) from the ones neglecting the absorptive parts in the case of top decay. The difference is numerically relevant. |
|
Subject(s):
|
-Teoria de camps (Física)
-Partícules (Física nuclear)
-Renormalització (Física)
-Weak interactions (Nuclear physics)
-Field theory (Physics)
-Particles (Nuclear physics)
-Renormalization (Physics)
-Interaccions febles (Física nuclear) |
|
Rights:
|
(c) The American Physical Society, 2002
|
|
Document type:
|
Article
Article - Published version |
|
Published by:
|
The American Physical Society
|
|
Share:
|
|
