https://doi.org/10.1051/epjconf/202431501035
Possible effects of the composite dark matter at the linear collider
1 Information Media Center, Hiroshima University
2 School of Science and Engineering, Kokushikan University
3 Department of General Education, Chiba Institute of Technology
4 Research Center for Nuclear Physics (RCNP), Osaka University
* e-mail: yuk0mura@hiroshima-u.ac.jp
Published online: 18 December 2024
The existence of the dark matter is currently one of the strong motivations for beyond the standard model. We consider the model of the composite dark matter. Our model assumes that meson-like dark matter (call it dark mesons) is a bounded state of dark quark and anti-dark quark pairs, where they have a confining force at work. The confining force is based on the QCD-like hidden colour gauge theory. At the future linear collider, we can study the missing energy for the final state of our model.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
