arXiv · 1911.01050
A scalar potential from gauge condensation and its implications
Abstract
We consider a scalar field $\phi$ whose coupling to the kinetic term of a non-abelian gauge field is set at an UV scale $M$. Then the confinement of the gauge sector will induce a $\phi$-dependent vacuum energy which generates a dimensionful potential for the scalar. It provides a good example of dynamical generation of a new physics scale below $M$ through the vacuum expectation value $\langle \phi \rangle$. This mechanism may shed light on the origin of dark matter, or spontaneous symmetry breaking applicable to the electroweak symmetry.
Explore related subjects
Keep this discovery
Eung Jin Chun, Chengcheng Han. 2019-11-04. A scalar potential from gauge condensation and its implications. https://doi.org/10.1140/epjc%2Fs10052-020-08543-1
Cite the original work for its findings. Save a collection to share your selection of sources.