Publication Date:
2016-09-28
Description:
Author(s): Z. Péli, S. Nagy, and K. Sailer The phase structure and the infrared behavior of the Euclidean three-dimensional O ( 2 ) symmetric ghost scalar field ϕ has been investigated in Wegner and Houghton’s renormalization group framework, including higher derivatives in the kinetic term. It is pointed out that higher-derivative coupling pro… [Phys. Rev. D 94, 065037] Published Tue Sep 27, 2016
Keywords:
Formal aspects of field theory, field theory in curved space
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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