Signatures of gravity-mediated dark matter interaction in theories with large extra dimensions

arXiv:2606.23178 · hep-ph, astro-ph.GA, astro-ph.HE · Submitted 2026-06-22 · Read on arXiv

A. Clarke, V. V. Flambaum, M. Pospelov, I. B. Samsonov

hep-ph, astro-ph.GA, astro-ph.HE

Submitted: 2026-06-22

Comments: 8 pages, 3 figures

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Standard Model — 7× in this paper
• Abundance — 3× in this paper · explained in 1 episode
• Regularization — 3× in this paper · explained in 3 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Momentum transfer — 2× in this paper · explained in 2 episodes
• Reheating — 2× in this paper · explained in 2 episodes
• Domain Walls — 1× in this paper · explained in 2 episodes
• Large Hadron Collider — 1× in this paper
• Tonne-Years of Exposure of the LUX-ZEPLIN — 1× in this paper

Sources

• WIMP Dark Matter Search using a 3.1 Tonne-Year Exposure of the XENONnT Experiment
• A search for new physics in low-energy electron recoils from the first LZ exposure
• Dark Matter Search Results from 1.54 Tonne$\cdot$Year Exposure of PandaX-4T
• Search for low-mass dark matter WIMPs with 12 ton-day exposure of DarkSide-50
• Constraints on low-mass, relic dark matter candidates from a surface-operated SuperCDMS single-charge sensitive detector
• First germanium-based constraints on sub-MeV Dark Matter with the EDELWEISS experiment
• A Large Mass Hierarchy from a Small Extra Dimension
• An Alternative to Compactification
• New Dimensions at a Millimeter to a Fermi and Superstrings at a TeV
• The Hierarchy Problem and New Dimensions at a Millimeter
• Phenomenology, Astrophysics and Cosmology of Theories with Sub-Millimeter Dimensions and TeV Scale Quantum Gravity
• Gravity-mediated (or Composite) Dark Matter
• Gravity-mediated (or Composite) Dark Matter Confronts Astrophysical Data
• Spin-2 Portal Dark Matter
• Dark matter interacting via a massive spin-2 mediator in warped extra-dimensions
• Warm dark matter from a gravitational freeze-in in extra dimensions
• Effects of gravity in extra dimensions in atomic phenomena
• Microscopic composite systems bound by strong gravity in extra dimensions as candidates for dark matter
• Search for new phenomena in events with an energetic jet and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector
• New Test of the Gravitational $1/r^2$ Law at Separations down to 52 $\mu$m

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