arXiv · 1602.06628
Composite (pseudo) scalar contributions to muon g-2
Abstract
We have calculated the composite (pseudo) scalar contributions to the anomalous magnetic moment of muons in models of walking technicolor. By the axial or scale anomaly the light scalars such as techni-dilaton, techni-pions or techni-eta have anomalous couplings to two-photons, which make them natural candidates for the recent 750 GeV resonance excess, observed at LHC. Due to the anomalous couplings, their contributions to muon (g-2) are less suppressed and might explain the current deviation in muon (g-2) measurements from theory.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Deog Ki Hong, Du Hwan Kim. 2016-05-22. Composite (pseudo) scalar contributions to muon g-2. https://doi.org/10.1016/j.physletb.2016.05.034
Cite the original work for its findings. Save a collection to share your selection of sources.