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Search for Light Dark Matter with Quadratic Interactions in Standard Model Fields
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- 1 Intro
- 2 Dark Matter: field-like or particle like
- 3 Light Scalar Dark Matter Model
- 4 Acceleration induced by DM wind
- 5 Geometric Limit
- 6 Slow scattering limit: large skin depth
- 7 Shielding effect: potential barrier
- 8 Supernova Cooling Bound: Raffelt criterion
- 9 BBN in a Nutshell
- 10 BBN: Helium-4
- 11 Bound from Gravitational inverse-square law
- 12 Possible experiments: Torsion Balance
- 13 Torsion Balance: Dark Matter
- 14 Possible experiments: Microscope
- 15 Possible experiments: Galileo Galilei
- 16 Summary in One Plot
- 17 Conclusion
- 18 Sensitivity No shielding
- 19 Two conditions for the maximal force