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PandaX-4T Dark Matter WIMPs Are Probably Bound States of Dirac Magnetic Monopoles

21 July 2025, Version 1
Working Paper
This content is an early or alternative research output and has not been peer-reviewed by Cambridge University Press at the time of posting.

Abstract

The PandaX Collaboration reported on an excess of 4.3 events above the background in the PandaX-4T experiment. The best fit for this excess was obtained for a WIMP mass of 6 GeV. Here I show that both the mass and the interaction cross-section are compatible with bound states of Dirac magnetic monopoles.

Keywords

magnetic monopoles
cold dark matter
dark matter
WIMP
weakly interacting massive particles

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Version History

Jul 21, 2025 Version 1

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The content is available under CC BY 4.0 [opens in a new tab]

DOI

10.33774/coe-2025-c3mk2
D O I: 10.33774/coe-2025-c3mk2 [opens in a new tab]

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

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