Quark Lagrangian diagonalization versus non-diagonal kinetic terms
High Energy Physics - Phenomenology
2009-07-06 v1
Abstract
Loop corrections induce a dependence on the momentum squared of the coefficients of the Standard Model Lagrangian, making highly non-trivial (or even impossible) the diagonalization of its quadratic part. Fortunately, the introduction of appropriate counterterms solves this puzzle.
Cite
@article{arxiv.0810.4449,
title = {Quark Lagrangian diagonalization versus non-diagonal kinetic terms},
author = {Quentin Duret and Bruno Machet and M. I. Vysotsky},
journal= {arXiv preprint arXiv:0810.4449},
year = {2009}
}
Comments
2 pages, 1 figure