New freezeout mechanism for strongly interacting dark matter

J Smirnov, JF Beacom - Physical Review Letters, 2020 - APS
We present a new mechanism for thermally produced dark matter, based on a semi-
annihilation-like process, χ+ χ+ SM→ χ+ SM, with intriguing consequences for the properties …

Taiwan experiment on NeutrinO—history and prospects

HTK Wong - International Journal of Modern Physics A, 2018 - World Scientific
We present a retrospective on the foundation, evolution, contributions and future prospects
of the TEXONO Collaboration and its research programs on neutrino physics and dark …

Constraining photon portal dark matter with Texono and coherent data

SF Ge, IM Shoemaker - Journal of High Energy Physics, 2018 - Springer
A bstract Dark Matter may reside in sector without Standard Model (SM) gauge interactions.
One way in which such a dark sector can still impact SM particles through non-gravitational …

MeV dark matter complementarity and the dark photon portal

M Dutra, M Lindner, S Profumo… - … of Cosmology and …, 2018 - iopscience.iop.org
We discuss the phenomenology of an MeV-scale Dirac fermion coupled to the Standard
Model through a dark photon with kinetic mixing with the electromagnetic field. We compute …

Scalar Co-SIMP dark matter: models and sensitivities

A Parikh, J Smirnov, WL Xu, B Zhou - Journal of High Energy Physics, 2023 - Springer
A bstract In this work, we present UV completions of the recently proposed number-changing
Co-SIMP freeze-out mechanism. In contrast to the standard cannibalistic-type dark matter …