Renormalization Group Invariant Constraints among Coupling Constants in a Noncommutative Geometry Model
نویسنده
چکیده
From the field strengths defined in noncommutative geometry, we construct a bosonic lagrangian of the standard model by using a natural way. It is shown that constraints among coupling constants of our model can be renormalization group invariant (RGI). We also consider the relation between the condition that a constraint among coupling constants of a model becomes RGI and a condition that the model becomes multiplicative renormalizable by using a simple example.
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