Publication Date:
2018-03-21
Description:
Author(s): Giorgio Comitini and Fabio Siringo A very simple variational approach to pure SU ( N ) Yang-Mills theory is proposed, based on the Gaussian effective potential in a linear covariant gauge. The method provides an analytical variational argument for mass generation. The method can be improved order by order by a perturbative massive expan... [Phys. Rev. D 97, 056013] Published Tue Mar 20, 2018
Keywords:
Phenomenological aspects of field theory, general methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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