2 papers
hep-ph2025
Determining Spin-Dependent Light Dark Matter Rates from Neutron Scattering
Asher Berlin, Alexander J. Millar, Tanner Trickle +1
The scattering and absorption rates of light dark matter with electron spin-dependent interactions depend on the target's spin response. We show how this response is encoded by the…
hep-ph2024
Physical Signatures of Fermion-Coupled Axion Dark Matter
Asher Berlin, Alexander J. Millar, Tanner Trickle +1
In the presence of axion dark matter, fermion spins experience an "axion wind" torque and an "axioelectric" force. We investigate new experimental probes of these effects and find…