8 citations · 15 across the 6 of their papers we have counts for
6 papers
Path integral regularization of pure Yang-Mills theory
J. L. Jacquot
In enlarging the field content of pure Yang-Mills theory to a cutoff dependent matrix valued complex scalar field, we construct a vectorial operator, which is by definition invaria…
Path integral regularization of QED by means of Stueckelberg fields
J. L. Jacquot
With the help of a Stueckelberg field we construct a regularized U(1) gauge invariant action through the introduction of cutoff functions. This action has the property that it conv…
Running coupling constants of the Luttinger liquid
D. Boose, J. L. Jacquot, J. Polonyi
Two running coupling constants of the Luttinger liquid are computed in the fermion-fermion and fermion-antifermion channels. Nontrivial scaling laws are found together with Landau…
Is the axial anomaly really determined in a continuous non-perturbative regularization?
J. L. Jacquot
In the framework of a gauge invariant continuous and non-perturbative regularization scheme based on the smearing of point like interactions by means of cutoff functions, we show t…
Continuous non-perturbative regularization of QED
J. L. Jacquot
We regularize in a continuous manner the path integral of QED by construction of a non-local version of its action by means of a regularized form of Dirac's functions. Since th…
Equations from Non-Linear Chiral Transformations
J. L. Jacquot, J. Richert, M. Umezawa
In comparison with the chiral identity which is indispensable for renormalization theory, relations deduced from the non-linear chiral transformation have a totally different…