Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2002-11-18
Physics
High Energy Physics
High Energy Physics - Phenomenology
has been revised, 8 pages, 1 figure
Scientific paper
We have investigated the present renormalization prescriptions of Cabibbo-Kobayashi-Maskawa (CKM) matrix. When considering the prescription which is formulated with reference to the case of zero mixing we find it doesn't satisfy the unitary condition of the bare CKM matrix. After added a delicate patch this problem can be solved at one-loop level. In this paper We generalize this prescription to all loop levels and keep the unitarity of the bare CKM matrix, simultaneously make the amplitude of an arbitrary physical process involving quark mixing convergent and gauge independent. We also find that in order to keep the CKM counterterms gauge independent the unitarity of the bare CKM matrix must be preserved.
No associations
LandOfFree
Renormalization of the Cabibbo-Kobayashi-Maskawa Quark Mixing Matrix does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Renormalization of the Cabibbo-Kobayashi-Maskawa Quark Mixing Matrix, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Renormalization of the Cabibbo-Kobayashi-Maskawa Quark Mixing Matrix will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-508693