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Running couplings and operator mixing in the gravitational corrections to coupling constants
Running couplings operator mixing
2010/12/23
The use of a running coupling constant in renormalizable theories is well known, but the implementation of this idea for effective field theories with a dimensional coupling constant is in general le...
Running couplings and operator mixing in the gravitational corrections to coupling constants
Running couplings operator mixing gravitational corrections
2010/12/21
The use of a running coupling constant in renormalizable theories is well known, but the imple-
mentation of this idea for effective field theories with a dimensional coupling constant is in general ...
Analysis of the coupling constants ga0ηπ0 and ga0η′π0 with light-cone QCD sum rules
a0(980) light-cone QCD sum rules
2009/12/24
In this article, we take the point of view that the light scalar meson a0(980) is a conventional qq state, and calculate the coupling constants ga0ηπ0 and ga0η′π0 with the light-cone QCD sum rules. Th...
On the Coupling Constants of the Linear Approximation of Gravity and its Generalization
external scalar field godels incompleteness theorem
2008/4/22
Recent discoveries such as the accelerated expansion of the Universe in conjunction with the distribution of gravitational lenses, the anomalous velocity curves of galaxies, and the anomalous accelera...
The Coupling Constants for an Electroweak Model with an SU(4)PS\otimes SU(4)EW Unification Symmetry
electroweak unification gauge symmetry coupling constants
2007/8/15
2007Vol.47No.5pp.879-882DOI:
The Coupling Constants for an Electroweak Model with an SU(4)PS\otimes SU(4)EW Unification Symmetry
A.E. Bernardini
Department of Cosmic Ray...