Main properties of new heavy hadrons and the luminosity of hadronic dark matter
arXiv:2011.06784
Abstract
The origin and main properties of new heavy hadrons as dark matter candidates, are represented. Low-energy interactions of new hadrons with leptons and nucleons are described in the terms of effective vertexes. We consider the lowest excited levels of new mesons in the frame-work of the Heavy Quark Effective Theory. The effect of fine and hyper-fine splitting of excited states follows directly from this theory. We analyze phenomenological consequences of this effect as manifestation of dark matter particles.
14 pages. Prepared for Proceeding of XXIII Bled Workshop "What Comes Beyond the Standard Model?"