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Chiral symmetry breaking for fermions charged under large Lie groups.

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Llanes Estrada, Felipe José and Salas Bernárdez, Alexandre (2019) Chiral symmetry breaking for fermions charged under large Lie groups. Communications in theoretical physics, 71 (4). pp. 410-416. ISSN 0253-6102

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Official URL: http://dx.doi.org/10.1088/0253-6102/71/4/410


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https://iopscience.iop.org/Publisher


Abstract

We reexamine the dynamical generation of mass for fermions charged under various Lie groups with equal charge and mass at a high Grand Unification scale, extending the Renormalization Group Equations in the perturbative regime to two loops and matching to the Dyson-Schwinger Equations in the strong coupling regime.


Item Type:Article
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© 2019 IOP Publishing Ltd.
Supported by Spanish Grant MINECO: FPA2016-75654-C2-1-P and Carried out in the Inspiring Atmosphere of the IPARCOS Institute for Particles and Cosmology

Uncontrolled Keywords:Quark-gluon vertex; Mass.
Subjects:Sciences > Physics
ID Code:55717
Deposited On:14 Jun 2019 14:59
Last Modified:14 Jun 2019 14:59

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