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arXiv · 2609.11305

Broad p-Wave Sommerfeld Resonances From Dimensional Deconstruction

Nobuki Yoshimatsu
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Abstract

We investigate whether dimensional deconstruction can qualitatively modify long-range forces. We show that the deconstruction of a five-dimensional AdS spacetime effectively generates an inverse-square potential, which naturally gives rise to broad p-wave Sommerfeld resonances without fine-tuning. We then apply this mechanism to dark matter phenomenology.

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Nobuki Yoshimatsu. 2026-09-10. Broad p-Wave Sommerfeld Resonances From Dimensional Deconstruction. https://arxiv.org/abs/2609.11305

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