Issues of Effective Field Theories with Resonances

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Title: Issues of Effective Field Theories with Resonances
Author: Geglia, Jambul, Ruhr-Universitat Bochum
Publication Date: 2014-01-14
Decade: 2010-2019
Abstract: We address some issues of renormalization and symmetries of effective field theories with unstable particles - resonances. We also calculate anomalous contributions in the divergence of the singlet axial current in an effective field theory of massive SU(N) Yang- Mills fields interacting with fermions and discuss their possible relevance to the strong CP problem.
Document Type: text
Format: application/pdf
Medium: articles
Source: Physics of Excited Nucleons (NSTAR 2013) International Journal of Modern Physics: Conference SeriesVol. 26 (2014) 1460094 (7 pages)
Institution: Clark Atlanta University
URL: http://www.worldscientific.com/doi/pdf/10.1142/S2010194514600945
DOI: 10.1142/S2010194514600945
Handle: http://hdl.handle.net/20.500.12322/cau.ir:2014_gegelia_jambul
Rights Statement: http://rightsstatements.org/vocab/InC/1.0/