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arXiv · 2008.13090

Dark mesons as self-interacting dark matter

Hyun Min Lee
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Abstract

We review the current status of model building for light dark matter in theories of QCD-like gauge groups in the hidden sector. The focus is upon the dark mesons with the $SU(3)_V$ flavor symmetry in scenarios of Strongly Interacting Massive Particles. We show the production mechanism and the kinetic equilibrium condition for dark mesons and discuss a unitarization of dark chiral perturbation theory with vector mesons in the scheme of hidden gauge symmetry.

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Hyun Min Lee. 2020-08-30. Dark mesons as self-interacting dark matter. https://doi.org/10.1140/epjs/s11734-021-00220-y

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