Recent work from the last years has raised the possibility that a portion of Dark Matter could consist of exotic particles, such as axion (anti)quark nuggets (AQN, AQ̅N). After a brief review outlining the main features of axion antiquark nuggets, we explore potential experimental signatures that can be leveraged to search for these stable supermassive particles in future surface and underground experiments using large liquid detectors. These expected signals are discussed in relation with the specific characteristics of each detection system.
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Lazanu et al. (2024) studied this question.
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