Identifying minimal composite dark matter

DOI10.1007/S10773-023-05352-6zbMATH Open1528.83062arXiv2008.00173OpenAlexW4376504986MaRDI QIDQ6174274

Shuai Xu, Sibo Zheng

Publication date: 14 July 2023

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Abstract: We attempt to identify the minimal composite scalar dark matter from strong dynamics with the characteristic mass of order TeV scale. We provide both direct and indirect limits from dark matter direct detections and collider facilities. Compared to a fundamental scalar dark matter, our results show that in the composite scalar dark matter the disappearing resonant mass region, the smaller spin-independent dark matter-nucleon scattering cross section in certain mass region, and the absence at the HL-LHC illustrate how to differentiate these two dark matter models.

Full work available at URL: https://arxiv.org/abs/2008.00173

zbMATH Keywords

direct detectioncomposite dark matterHL-LHC

Mathematics Subject Classification ID

Signal detection and filtering (aspects of stochastic processes) (60G35) Random materials and composite materials (74A40) (2)-body potential quantum scattering theory (81U05) Resonance in context of PDEs (35B34) Dark matter and dark energy (83C56)

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